Test: Machine Input and Output - 2 - Banking Exams MCQ

References:
555 cat 651 dog 481 gold 231 modi 631 ruchi
Inferences:
Both word & number are rearranged simultaneously.
Number logic: the sum of digits of number is taken. Number whose sum of digits is lowest is taken and placed at first.
The words are arranged in descending order from right to left from the right end. In the first step, the words are arranged as ascending order according to the first letter of the word and so on.

Input: 555 cat 651 dog 481 gold 231 modi 631 ruchi
Step 1: 231 555 651 dog 481 gold modi 631 ruchi cat
Step 2: 631 231 555 651 481 gold modi ruchi cat dog
Step 3: 651 631 231 555 481 modi ruchi cat dog gold
Step 4: 481 651 631 231 555 ruchi cat dog gold modi
Step 5: 555 481 651 631 231 cat dog gold modi ruchi
 
Step 5 is the final step
There is no such step.
Hence, option D is correct.

References:
555 cat 651 dog 481 gold 231 modi 631 ruchi

Inferences:
Both word & number are rearranged simultaneously.
Number logic: the sum of digits of number is taken. Number whose sum of digits is lowest is taken and placed at first.
The words are arranged in descending order from right to left from the right end. In the first step, the words are arranged as ascending order according to the first letter of the word and so on.
 
Input: 555 cat 651 dog 481 gold 231 modi 631 ruchi
Step 1: 231 555 651 dog 481 gold modi 631 ruchi cat
Step 2: 631 231 555 651 481 gold modi ruchi cat dog
Step 3: 651 631 231 555 481 modi ruchi cat dog gold
Step 4: 481 651 631 231 555 ruchi cat dog gold modi
Step 5: 555 481 651 631 231 cat dog gold modi ruchi
Step 5 is the final step.
Step 4: 481 651 631 231 555 ruchi cat dog gold modi

Hence, option D is correct.

References:
555 cat 651 dog 481 gold 231 modi 631 ruchi
Inferences:
 
Both word & number are rearranged simultaneously.
Number logic: the sum of digits of number is taken. Number whose sum of digits is lowest is taken and placed at first.
 
The words are arranged in descending order from right to left from the right end. In the first step, the words are arranged as ascending order according to the first letter of the word and so on.
Input: 555 cat 651 dog 481 gold 231 modi 631 ruchi
Step 1: 231 555 651 dog 481 gold modi 631 ruchi cat
Step 2: 631 231 555 651 481 gold modi ruchi cat dog
Step 3: 651 631 231 555 481 modi ruchi cat dog gold
Step 4: 481 651 631 231 555 ruchi cat dog gold modi
Step 5: 555 481 651 631 231 cat dog gold modi ruchi
Step 5 is the final step.

Step 4: 481 651 631 231 555 ruchi cat dog gold modi
Hence, option C is correct.

References:
555 cat 651 dog 481 gold 231 modi 631 ruchi

Inferences:
Both word & number are rearranged simultaneously.
Number logic: the sum of digits of number is taken. Number whose sum of digits is lowest is taken and placed at first.
The words are arranged in descending order from right to left from the right end. In the first step, the words are arranged as ascending order according to the first letter of the word and so on.

Input: 555 cat 651 dog 481 gold 231 modi 631 ruchi
Step 1: 231 555 651 dog 481 gold modi 631 ruchi cat
Step 2: 631 231 555 651 481 gold modi ruchi cat dog
Step 3: 651 631 231 555 481 modi ruchi cat dog gold
Step 4: 481 651 631 231 555 ruchi cat dog gold modi
Step 5: 555 481 651 631 231 cat dog gold modi ruchi
 
Step 5 is the final step.
Step 5: 555 481 651 631 231 cat dog gold modi ruchi

Hence, option B is correct.

'value' is third to the left of 58 in step 3.
Hence option B is correct.

Final Output:
Input: goods 32 import 58 46 value
Step 1: value goods import 58 46 32
Step 2: import value goods 58 32 46
Step 3: goods import value 32 46 58
Step 4: 19 20 5 6 24 40
 
Common Explanation:
Reference:
Input: drink 25 milk 38 daily 47
daily drink milk 25 38 47
25 11 11 10 24 28
milk drink 38 daily 47 25
drink milk daily 47 25 38
I. The step that starts with a word that has even number of letters is an odd numbered step.
II. The step number of the step that starts as well as ends with a number is a perfect square.
III. The step that ends with a prime number is below at least two steps.
IV. The step that ends with a perfect square is not the second last step.
 
Inference:
As per condition III, step “daily drink milk 25 38 47” could either be step 3 or step 4.
As per condition II, step “25 11 11 10 24 28" could either be step 1 or 4.
As per condition I, step “milk drink 38 daily 47 25” could either be step 1 or step 3, but as per condition IV, we can say that it is not step 3. Thus it will be step 1.
Thus we can say that step “25 11 11 10 24 28” is step 4.
With this it is confirmed that step “daily drink milk 25 38 47” is step 3.
So the remaining step “drink milk daily 47 25 38” will be step 2.

Input: drink 25 milk 38 daily 47
Step 1: milk drink 38 daily 47 25
Step 2: drink milk daily 47 25 38
Step 3: daily drink milk 25 38 47
Step 4: 25 11 11 10 24 28

Change in words: Words are rearranged at the extreme left end on the basis of reverse dictionary order.
Change in numbers: Numbers are rearranged at the extreme right end as per ascending order.
 
Reference:
Input: drink 25 milk 38 daily 47
Step 1: milk drink 38 daily 47 25

Inference:
Input: goods 32 import 58 46 value
Step 1: value goods import 58 46 32
 
Reference:
Step 1: milk drink 38 daily 47 25
Step 2: drink milk daily 47 25 38
 
Inference:
Step 1: value goods import 58 46 32
Step 2: import value goods 58 32 46
 
Reference:
Step 2: drink milk daily 47 25 38
Step 3: daily drink milk 25 38 47
 
Inference:
Step 2: import value goods 58 32 46
Step 3: goods import value 32 46 58
 
Reference:
Step 3: daily drink milk 25 38 47
Step 4: 25 11 11 10 24 28
 
Inference:
The words are converted into the numerical value of their last letter considering A-Z as 1-26.
The numbers are changed to the product of digits of the number in step 3.
Step 3: goods import value 32 46 58
Step 4: 19 20 5 6 24 40

value comes exactly between import and goods in step 2.
Hence option A is correct.

Final Output:
Input: goods 32 import 58 46 value
Step 1: value goods import 58 46 32
Step 2: import value goods 58 32 46
Step 3: goods import value 32 46 58
Step 4: 19 20 5 6 24 40
 
Common Explanation:
Reference:
Input: drink 25 milk 38 daily 47
daily drink milk 25 38 47
25 11 11 10 24 28
milk drink 38 daily 47 25
drink milk daily 47 25 38
I. The step that starts with a word that has even number of letters is an odd numbered step.
II. The step number of the step that starts as well as ends with a number is a perfect square.
III. The step that ends with a prime number is below at least two steps.
IV. The step that ends with a perfect square is not the second last step.
 
Inference:
As per condition III, step “daily drink milk 25 38 47” could either be step 3 or step 4.
As per condition II, step “25 11 11 10 24 28" could either be step 1 or 4.
As per condition I, step “milk drink 38 daily 47 25” could either be step 1 or step 3, but as per condition IV, we can say that it is not step 3. Thus it will be step 1.
Thus we can say that step “25 11 11 10 24 28” is step 4.
With this it is confirmed that step “daily drink milk 25 38 47” is step 3.
So the remaining step “drink milk daily 47 25 38” will be step 2.

Input: drink 25 milk 38 daily 47
Step 1: milk drink 38 daily 47 25
Step 2: drink milk daily 47 25 38
Step 3: daily drink milk 25 38 47
Step 4: 25 11 11 10 24 28

Change in words: Words are rearranged at the extreme left end on the basis of reverse dictionary order.
Change in numbers: Numbers are rearranged at the extreme right end as per ascending order.
 
Reference:
Input: drink 25 milk 38 daily 47
Step 1: milk drink 38 daily 47 25

Inference:
Input: goods 32 import 58 46 value
Step 1: value goods import 58 46 32
 
Reference:
Step 1: milk drink 38 daily 47 25
Step 2: drink milk daily 47 25 38
 
Inference:
Step 1: value goods import 58 46 32
Step 2: import value goods 58 32 46
 
Reference:
Step 2: drink milk daily 47 25 38
Step 3: daily drink milk 25 38 47
 
Inference:
Step 2: import value goods 58 32 46
Step 3: goods import value 32 46 58
 
Reference:
Step 3: daily drink milk 25 38 47
Step 4: 25 11 11 10 24 28
 
Inference:
The words are converted into the numerical value of their last letter considering A-Z as 1-26.
The numbers are changed to the product of digits of the number in step 3.
Step 3: goods import value 32 46 58
Step 4: 19 20 5 6 24 40

11 is the difference between the second element from left end in step II and second element from right end in step I
Hence option C is correct.

Final Output:
Input : action 46 frog 67 jam 28 flatter 59 terrific 39
Step I : 28 action 46 frog 67 flatter 59 terrific 39 jam
Step II: 46 28 action 67 flatter 59 terrific 39 jam frog
Step III: 39 46 28 67 flatter 59 terrific jam frog action
Step IV: 67 39 46 28 59 terrific jam frog action flatter
Step V: 59 67 39 46 28 jam frog action flatter terrific
 
Common Explanation:
Change in Words: Words are rearranged as per ascending order of number of letters. Words are arranged at extreme right end.
Change in Numbers: The numbers are changed as per ascending order of the product of digits. Numbers are arranged at extreme left end.

Reference:
Input   : toy 82 craft 73 artist 55 fragment 68 wrinkle 27
Step I  : 27 82 craft 73 artist 55 fragment 68 wrinkle toy
 
Inference:
Here “28” is the number which has the lowest product of digits (16) and “jam” is the word with lowest number of letters.
Input : action 46 frog 67 jam 28 flatter 59 terrific 39
Step I : 28 action 46 frog 67 flatter 59 terrific 39 jam
 
Reference:
Step I  : 27 82 craft 73 artist 55 fragment 68 wrinkle toy
Step II : 82 27 73 artist 55 fragment 68 wrinkle toy craft

Inference:
Here “46” is the number which has the second lowest product of digits (24) and “frog” is the word with second lowest number of letters.
Step I : 28 action 46 frog 67 flatter 59 terrific 39 jam
Step II: 46 28 action 67 flatter 59 terrific 39 jam frog

Reference:
Step II : 82 27 73 artist 55 fragment 68 wrinkle toy craft
Step III: 73 82 27 55 fragment 68 wrinkle toy craft artist

Inference:
Here “39” is the number which has the third lowest product of digits (27) and “action” is the word with third lowest number of letters.
Step II: 46 28 action 67 flatter 59 terrific 39 jam frog
Step III: 39 46 28 67 flatter 59 terrific jam frog action
 
Reference:
Step III: 73 82 27 55 fragment 68 wrinkle toy craft artist
Step IV: 55 73 82 27 fragment 68 toy craft artist wrinkle

Inference:
Here “67” is the number which has the fourth lowest product of digits (42) and “flatter” is the word with fourth lowest number of letters.
Step III: 39 46 28 67 flatter 59 terrific jam frog action
Step IV: 67 39 46 28 59 terrific jam frog action flatter
 
Reference:
Step IV: 55 73 82 27 fragment 68 toy craft artist wrinkle
Step V : 68 55 73 82 27 toy craft artist wrinkle fragment

Inference:
Here “59” is the number which has the fifth lowest product of digits (45) and “terrific” is the word with fifth lowest number of letters.
Step IV: 67 39 46 28 59 terrific jam frog action flatter
Step V: 59 67 39 46 28 jam frog action flatter terrific

The sum of 3rd element from the left end and 2nd element from right end in step IV is 5 + 24 = 29
Hence, option A is correct.

Final Output:
Input: goods 32 import 58 46 value
Step 1: value goods import 58 46 32
Step 2: import value goods 58 32 46
Step 3: goods import value 32 46 58
Step 4: 19 20 5 6 24 40
 
Common Explanation:
Reference:
Input: drink 25 milk 38 daily 47
daily drink milk 25 38 47
25 11 11 10 24 28
milk drink 38 daily 47 25
drink milk daily 47 25 38
I. The step that starts with a word that has even number of letters is an odd numbered step.
II. The step number of the step that starts as well as ends with a number is a perfect square.
III. The step that ends with a prime number is below at least two steps.
IV. The step that ends with a perfect square is not the second last step.
 
Inference:
As per condition III, step “daily drink milk 25 38 47” could either be step 3 or step 4.
As per condition II, step “25 11 11 10 24 28" could either be step 1 or 4.
As per condition I, step “milk drink 38 daily 47 25” could either be step 1 or step 3, but as per condition IV, we can say that it is not step 3. Thus it will be step 1.
Thus we can say that step “25 11 11 10 24 28” is step 4.
With this it is confirmed that step “daily drink milk 25 38 47” is step 3.
So the remaining step “drink milk daily 47 25 38” will be step 2.

Input: drink 25 milk 38 daily 47
Step 1: milk drink 38 daily 47 25
Step 2: drink milk daily 47 25 38
Step 3: daily drink milk 25 38 47
Step 4: 25 11 11 10 24 28

Change in words: Words are rearranged at the extreme left end on the basis of reverse dictionary order.
Change in numbers: Numbers are rearranged at the extreme right end as per ascending order.
 
Reference:
Input: drink 25 milk 38 daily 47
Step 1: milk drink 38 daily 47 25

Inference:
Input: goods 32 import 58 46 value
Step 1: value goods import 58 46 32
 
Reference:
Step 1: milk drink 38 daily 47 25
Step 2: drink milk daily 47 25 38
 
Inference:
Step 1: value goods import 58 46 32
Step 2: import value goods 58 32 46
 
Reference:
Step 2: drink milk daily 47 25 38
Step 3: daily drink milk 25 38 47
 
Inference:
Step 2: import value goods 58 32 46
Step 3: goods import value 32 46 58
 
Reference:
Step 3: daily drink milk 25 38 47
Step 4: 25 11 11 10 24 28
 
Inference:
The words are converted into the numerical value of their last letter considering A-Z as 1-26.
The numbers are changed to the product of digits of the number in step 3.
Step 3: goods import value 32 46 58
Step 4: 19 20 5 6 24 40

'28' comes exactly between 39 and frog in the final output.
Hence option B is correct.

Final Output:
Input : action 46 frog 67 jam 28 flatter 59 terrific 39
Step I : 28 action 46 frog 67 flatter 59 terrific 39 jam
Step II: 46 28 action 67 flatter 59 terrific 39 jam frog
Step III: 39 46 28 67 flatter 59 terrific jam frog action
Step IV: 67 39 46 28 59 terrific jam frog action flatter
Step V: 59 67 39 46 28 jam frog action flatter terrific
 
Common Explanation:
Change in Words: Words are rearranged as per ascending order of number of letters. Words are arranged at extreme right end.
Change in Numbers: The numbers are changed as per ascending order of the product of digits. Numbers are arranged at extreme left end.

Reference:
Input   : toy 82 craft 73 artist 55 fragment 68 wrinkle 27
Step I  : 27 82 craft 73 artist 55 fragment 68 wrinkle toy
 
Inference:
Here “28” is the number which has the lowest product of digits (16) and “jam” is the word with lowest number of letters.
Input : action 46 frog 67 jam 28 flatter 59 terrific 39
Step I : 28 action 46 frog 67 flatter 59 terrific 39 jam
 
Reference:
Step I  : 27 82 craft 73 artist 55 fragment 68 wrinkle toy
Step II : 82 27 73 artist 55 fragment 68 wrinkle toy craft

Inference:
Here “46” is the number which has the second lowest product of digits (24) and “frog” is the word with second lowest number of letters.
Step I : 28 action 46 frog 67 flatter 59 terrific 39 jam
Step II: 46 28 action 67 flatter 59 terrific 39 jam frog

Reference:
Step II : 82 27 73 artist 55 fragment 68 wrinkle toy craft
Step III: 73 82 27 55 fragment 68 wrinkle toy craft artist

Inference:
Here “39” is the number which has the third lowest product of digits (27) and “action” is the word with third lowest number of letters.
Step II: 46 28 action 67 flatter 59 terrific 39 jam frog
Step III: 39 46 28 67 flatter 59 terrific jam frog action
 
Reference:
Step III: 73 82 27 55 fragment 68 wrinkle toy craft artist
Step IV: 55 73 82 27 fragment 68 toy craft artist wrinkle

Inference:
Here “67” is the number which has the fourth lowest product of digits (42) and “flatter” is the word with fourth lowest number of letters.
Step III: 39 46 28 67 flatter 59 terrific jam frog action
Step IV: 67 39 46 28 59 terrific jam frog action flatter
 
Reference:
Step IV: 55 73 82 27 fragment 68 toy craft artist wrinkle
Step V : 68 55 73 82 27 toy craft artist wrinkle fragment

Inference:
Here “59” is the number which has the fifth lowest product of digits (45) and “terrific” is the word with fifth lowest number of letters.
Step IV: 67 39 46 28 59 terrific jam frog action flatter
Step V: 59 67 39 46 28 jam frog action flatter terrific

"flatter" is third to the left of 39 in step II.
Hence option B is correct.

Final Output:
Input : action 46 frog 67 jam 28 flatter 59 terrific 39
Step I : 28 action 46 frog 67 flatter 59 terrific 39 jam
Step II: 46 28 action 67 flatter 59 terrific 39 jam frog
Step III: 39 46 28 67 flatter 59 terrific jam frog action
Step IV: 67 39 46 28 59 terrific jam frog action flatter
Step V: 59 67 39 46 28 jam frog action flatter terrific
 
Common Explanation:
Change in Words: Words are rearranged as per ascending order of number of letters. Words are arranged at extreme right end.
Change in Numbers: The numbers are changed as per ascending order of the product of digits. Numbers are arranged at extreme left end.

Reference:
Input   : toy 82 craft 73 artist 55 fragment 68 wrinkle 27
Step I  : 27 82 craft 73 artist 55 fragment 68 wrinkle toy
 
Inference:
Here “28” is the number which has the lowest product of digits (16) and “jam” is the word with lowest number of letters.
Input : action 46 frog 67 jam 28 flatter 59 terrific 39
Step I : 28 action 46 frog 67 flatter 59 terrific 39 jam
 
Reference:
Step I  : 27 82 craft 73 artist 55 fragment 68 wrinkle toy
Step II : 82 27 73 artist 55 fragment 68 wrinkle toy craft

Inference:
Here “46” is the number which has the second lowest product of digits (24) and “frog” is the word with second lowest number of letters.
Step I : 28 action 46 frog 67 flatter 59 terrific 39 jam
Step II: 46 28 action 67 flatter 59 terrific 39 jam frog

Reference:
Step II : 82 27 73 artist 55 fragment 68 wrinkle toy craft
Step III: 73 82 27 55 fragment 68 wrinkle toy craft artist

Inference:
Here “39” is the number which has the third lowest product of digits (27) and “action” is the word with third lowest number of letters.
Step II: 46 28 action 67 flatter 59 terrific 39 jam frog
Step III: 39 46 28 67 flatter 59 terrific jam frog action
 
Reference:
Step III: 73 82 27 55 fragment 68 wrinkle toy craft artist
Step IV: 55 73 82 27 fragment 68 toy craft artist wrinkle

Inference:
Here “67” is the number which has the fourth lowest product of digits (42) and “flatter” is the word with fourth lowest number of letters.
Step III: 39 46 28 67 flatter 59 terrific jam frog action
Step IV: 67 39 46 28 59 terrific jam frog action flatter
 
Reference:
Step IV: 55 73 82 27 fragment 68 toy craft artist wrinkle
Step V : 68 55 73 82 27 toy craft artist wrinkle fragment

Inference:
Here “59” is the number which has the fifth lowest product of digits (45) and “terrific” is the word with fifth lowest number of letters.
Step IV: 67 39 46 28 59 terrific jam frog action flatter
Step V: 59 67 39 46 28 jam frog action flatter terrific

"terrific" is third to the right of 46 in step IV.
Hence option D is correct.

Final Output:
Input : action 46 frog 67 jam 28 flatter 59 terrific 39
Step I : 28 action 46 frog 67 flatter 59 terrific 39 jam
Step II: 46 28 action 67 flatter 59 terrific 39 jam frog
Step III: 39 46 28 67 flatter 59 terrific jam frog action
Step IV: 67 39 46 28 59 terrific jam frog action flatter
Step V: 59 67 39 46 28 jam frog action flatter terrific
 
Common Explanation:
Change in Words: Words are rearranged as per ascending order of number of letters. Words are arranged at extreme right end.
Change in Numbers: The numbers are changed as per ascending order of the product of digits. Numbers are arranged at extreme left end.

Reference:
Input   : toy 82 craft 73 artist 55 fragment 68 wrinkle 27
Step I  : 27 82 craft 73 artist 55 fragment 68 wrinkle toy
 
Inference:
Here “28” is the number which has the lowest product of digits (16) and “jam” is the word with lowest number of letters.
Input : action 46 frog 67 jam 28 flatter 59 terrific 39
Step I : 28 action 46 frog 67 flatter 59 terrific 39 jam
 
Reference:
Step I  : 27 82 craft 73 artist 55 fragment 68 wrinkle toy
Step II : 82 27 73 artist 55 fragment 68 wrinkle toy craft

Inference:
Here “46” is the number which has the second lowest product of digits (24) and “frog” is the word with second lowest number of letters.
Step I : 28 action 46 frog 67 flatter 59 terrific 39 jam
Step II: 46 28 action 67 flatter 59 terrific 39 jam frog

Reference:
Step II : 82 27 73 artist 55 fragment 68 wrinkle toy craft
Step III: 73 82 27 55 fragment 68 wrinkle toy craft artist

Inference:
Here “39” is the number which has the third lowest product of digits (27) and “action” is the word with third lowest number of letters.
Step II: 46 28 action 67 flatter 59 terrific 39 jam frog
Step III: 39 46 28 67 flatter 59 terrific jam frog action
 
Reference:
Step III: 73 82 27 55 fragment 68 wrinkle toy craft artist
Step IV: 55 73 82 27 fragment 68 toy craft artist wrinkle

Inference:
Here “67” is the number which has the fourth lowest product of digits (42) and “flatter” is the word with fourth lowest number of letters.
Step III: 39 46 28 67 flatter 59 terrific jam frog action
Step IV: 67 39 46 28 59 terrific jam frog action flatter
 
Reference:
Step IV: 55 73 82 27 fragment 68 toy craft artist wrinkle
Step V : 68 55 73 82 27 toy craft artist wrinkle fragment

Inference:
Here “59” is the number which has the fifth lowest product of digits (45) and “terrific” is the word with fifth lowest number of letters.
Step IV: 67 39 46 28 59 terrific jam frog action flatter
Step V: 59 67 39 46 28 jam frog action flatter terrific

terrific is the only word towards the left of "jam" in step IV.
Hence option A is correct.

Final Output:
Input : action 46 frog 67 jam 28 flatter 59 terrific 39
Step I : 28 action 46 frog 67 flatter 59 terrific 39 jam
Step II: 46 28 action 67 flatter 59 terrific 39 jam frog
Step III: 39 46 28 67 flatter 59 terrific jam frog action
Step IV: 67 39 46 28 59 terrific jam frog action flatter
Step V: 59 67 39 46 28 jam frog action flatter terrific
 
Common Explanation:
Change in Words: Words are rearranged as per ascending order of number of letters. Words are arranged at extreme right end.
Change in Numbers: The numbers are changed as per ascending order of the product of digits. Numbers are arranged at extreme left end.

Reference:
Input   : toy 82 craft 73 artist 55 fragment 68 wrinkle 27
Step I  : 27 82 craft 73 artist 55 fragment 68 wrinkle toy
 
Inference:
Here “28” is the number which has the lowest product of digits (16) and “jam” is the word with lowest number of letters.
Input : action 46 frog 67 jam 28 flatter 59 terrific 39
Step I : 28 action 46 frog 67 flatter 59 terrific 39 jam
 
Reference:
Step I  : 27 82 craft 73 artist 55 fragment 68 wrinkle toy
Step II : 82 27 73 artist 55 fragment 68 wrinkle toy craft

Inference:
Here “46” is the number which has the second lowest product of digits (24) and “frog” is the word with second lowest number of letters.
Step I : 28 action 46 frog 67 flatter 59 terrific 39 jam
Step II: 46 28 action 67 flatter 59 terrific 39 jam frog

Reference:
Step II : 82 27 73 artist 55 fragment 68 wrinkle toy craft
Step III: 73 82 27 55 fragment 68 wrinkle toy craft artist

Inference:
Here “39” is the number which has the third lowest product of digits (27) and “action” is the word with third lowest number of letters.
Step II: 46 28 action 67 flatter 59 terrific 39 jam frog
Step III: 39 46 28 67 flatter 59 terrific jam frog action
 
Reference:
Step III: 73 82 27 55 fragment 68 wrinkle toy craft artist
Step IV: 55 73 82 27 fragment 68 toy craft artist wrinkle

Inference:
Here “67” is the number which has the fourth lowest product of digits (42) and “flatter” is the word with fourth lowest number of letters.
Step III: 39 46 28 67 flatter 59 terrific jam frog action
Step IV: 67 39 46 28 59 terrific jam frog action flatter
 
Reference:
Step IV: 55 73 82 27 fragment 68 toy craft artist wrinkle
Step V : 68 55 73 82 27 toy craft artist wrinkle fragment

Inference:
Here “59” is the number which has the fifth lowest product of digits (45) and “terrific” is the word with fifth lowest number of letters.
Step IV: 67 39 46 28 59 terrific jam frog action flatter
Step V: 59 67 39 46 28 jam frog action flatter terrific

Following common explanation, we get that the term ‘73’ is 3rd from the left end in the step III.
Option A is hence the correct answer.

Final Arrangement:
Input:  73  jam  trim  29  31  clear  team  81
Step I: 31  73  jam  trim  29  clear  team  81
Step II:  31  81  73  jam  trim  29  clear  team
Step III: 31  81  73  29  jam  trim  clear  team
Step IV: 31  81  73  29 clear  jam  trim  team
Step V: 31  81  73  29  clear jam  team  trim

Common Explanation:
Reference: 
Input:  toy  for  35  27  61  97  weight  stroke
Step I: 61  toy  for  35  27  97  weight  stroke
Step II: 61  35  toy  for  27  97  weight  stroke
Step III: 61  35  27  toy  for  97  weight  stroke
Step IV: 61  35  27  97  toy  for  weight  stroke
Step V: 61  35  27  97  for  toy  weight  stroke
Step VI: 61  35  27  97  for  stroke  toy  weight

If we observe the given steps, the following rules are being applied:
Step I. In each step, the number the sum of the digits of which is the lowest, is being arranged at extreme left.
Step II. Next bigger number is arranged to the immediate right of the number achieved in previous step and we carry on in the same manner till we achieve all the numbers in ascending order. This continues till Step IV.
Step V. The word that comes prior to the other given words is placed right after the last number and we keep on arranging all the words in such a manner till we get in ascending order.

Following the rules describe above, we get the steps for the given input as:
Input:  73  jam  trim  29  31  clear  team  81
Step I: 31  73  jam  trim  29  clear  team  81
Step II:  31  81  73  jam  trim  29  clear  team
Step III: 31  81  73  29  jam  trim  clear  team
Step IV: 31  81  73  29 clear  jam  trim  team
Step V: 31  81  73  29  clear jam  team  trim
And Step V is the last step of the rearrangement.

Following common explanation we get that it is ‘29’ which is the 4th term from the left end in step IV.
Option E is hence the correct answer.

Final Arrangement:
Input:  73  jam  trim  29  31  clear  team  81
Step I: 31  73  jam  trim  29  clear  team  81
Step II:  31  81  73  jam  trim  29  clear  team
Step III: 31  81  73  29  jam  trim  clear  team
Step IV: 31  81  73  29 clear  jam  trim  team
Step V: 31  81  73  29  clear jam  team  trim

Common Explanation:
Reference: 
Input:  toy  for  35  27  61  97  weight  stroke
Step I: 61  toy  for  35  27  97  weight  stroke
Step II: 61  35  toy  for  27  97  weight  stroke
Step III: 61  35  27  toy  for  97  weight  stroke
Step IV: 61  35  27  97  toy  for  weight  stroke
Step V: 61  35  27  97  for  toy  weight  stroke
Step VI: 61  35  27  97  for  stroke  toy  weight

If we observe the given steps, the following rules are being applied:
Step I. In each step, the number the sum of the digits of which is the lowest, is being arranged at extreme left.
Step II. Next bigger number is arranged to the immediate right of the number achieved in previous step and we carry on in the same manner till we achieve all the numbers in ascending order. This continues till Step IV.
Step V. The word that comes prior to the other given words is placed right after the last number and we keep on arranging all the words in such a manner till we get in ascending order.

Following the rules describe above, we get the steps for the given input as:
Input:  73  jam  trim  29  31  clear  team  81
Step I: 31  73  jam  trim  29  clear  team  81
Step II:  31  81  73  jam  trim  29  clear  team
Step III: 31  81  73  29  jam  trim  clear  team
Step IV: 31  81  73  29 clear  jam  trim  team
Step V: 31  81  73  29  clear jam  team  trim
And Step V is the last step of the rearrangement.

Following the common explanation, we can observe that ‘81’ is 7th from the right end in step II.
Option B is hence the correct answer.

Final Arrangement:
Input:  73  jam  trim  29  31  clear  team  81
Step I: 31  73  jam  trim  29  clear  team  81
Step II:  31  81  73  jam  trim  29  clear  team
Step III: 31  81  73  29  jam  trim  clear  team
Step IV: 31  81  73  29 clear  jam  trim  team
Step V: 31  81  73  29  clear jam  team  trim

Common Explanation:
Reference: 
Input:  toy  for  35  27  61  97  weight  stroke
Step I: 61  toy  for  35  27  97  weight  stroke
Step II: 61  35  toy  for  27  97  weight  stroke
Step III: 61  35  27  toy  for  97  weight  stroke
Step IV: 61  35  27  97  toy  for  weight  stroke
Step V: 61  35  27  97  for  toy  weight  stroke
Step VI: 61  35  27  97  for  stroke  toy  weight

If we observe the given steps, the following rules are being applied:
Step I. In each step, the number the sum of the digits of which is the lowest, is being arranged at extreme left.
Step II. Next bigger number is arranged to the immediate right of the number achieved in previous step and we carry on in the same manner till we achieve all the numbers in ascending order. This continues till Step IV.
Step V. The word that comes prior to the other given words is placed right after the last number and we keep on arranging all the words in such a manner till we get in ascending order.

Following the rules describe above, we get the steps for the given input as:
Input:  73  jam  trim  29  31  clear  team  81
Step I: 31  73  jam  trim  29  clear  team  81
Step II:  31  81  73  jam  trim  29  clear  team
Step III: 31  81  73  29  jam  trim  clear  team
Step IV: 31  81  73  29 clear  jam  trim  team
Step V: 31  81  73  29  clear jam  team  trim
And Step V is the last step of the rearrangement.

Following common explanation, we get ‘5’ as the correct answer.
Option C is hence the correct answer.

Final Arrangement:
Input:  73  jam  trim  29  31  clear  team  81
Step I: 31  73  jam  trim  29  clear  team  81
Step II:  31  81  73  jam  trim  29  clear  team
Step III: 31  81  73  29  jam  trim  clear  team
Step IV: 31  81  73  29 clear  jam  trim  team
Step V: 31  81  73  29  clear jam  team  trim

Common Explanation:
Reference: 
Input:  toy  for  35  27  61  97  weight  stroke
Step I: 61  toy  for  35  27  97  weight  stroke
Step II: 61  35  toy  for  27  97  weight  stroke
Step III: 61  35  27  toy  for  97  weight  stroke
Step IV: 61  35  27  97  toy  for  weight  stroke
Step V: 61  35  27  97  for  toy  weight  stroke
Step VI: 61  35  27  97  for  stroke  toy  weight

If we observe the given steps, the following rules are being applied:
Step I. In each step, the number the sum of the digits of which is the lowest, is being arranged at extreme left.
Step II. Next bigger number is arranged to the immediate right of the number achieved in previous step and we carry on in the same manner till we achieve all the numbers in ascending order. This continues till Step IV.
Step V. The word that comes prior to the other given words is placed right after the last number and we keep on arranging all the words in such a manner till we get in ascending order.

Following the rules describe above, we get the steps for the given input as:
Input:  73  jam  trim  29  31  clear  team  81
Step I: 31  73  jam  trim  29  clear  team  81
Step II:  31  81  73  jam  trim  29  clear  team
Step III: 31  81  73  29  jam  trim  clear  team
Step IV: 31  81  73  29 clear  jam  trim  team
Step V: 31  81  73  29  clear jam  team  trim
And Step V is the last step of the rearrangement.

Following the given condition, we get step I as:
Step I: 81  73  jam  trim  29  39  clear  team
Clearly, ‘39’ is third from the right end.
Option B is hence the correct answer.

Final Arrangement:
Input:  73  jam  trim  29  31  clear  team  81
Step I: 31  73  jam  trim  29  clear  team  81
Step II:  31  81  73  jam  trim  29  clear  team
Step III: 31  81  73  29  jam  trim  clear  team
Step IV: 31  81  73  29 clear  jam  trim  team
Step V: 31  81  73  29  clear jam  team  trim

Common Explanation:
Reference: 
Input:  toy  for  35  27  61  97  weight  stroke
Step I: 61  toy  for  35  27  97  weight  stroke
Step II: 61  35  toy  for  27  97  weight  stroke
Step III: 61  35  27  toy  for  97  weight  stroke
Step IV: 61  35  27  97  toy  for  weight  stroke
Step V: 61  35  27  97  for  toy  weight  stroke
Step VI: 61  35  27  97  for  stroke  toy  weight

If we observe the given steps, the following rules are being applied:
Step I. In each step, the number the sum of the digits of which is the lowest, is being arranged at extreme left.
Step II. Next bigger number is arranged to the immediate right of the number achieved in previous step and we carry on in the same manner till we achieve all the numbers in ascending order. This continues till Step IV.
Step V. The word that comes prior to the other given words is placed right after the last number and we keep on arranging all the words in such a manner till we get in ascending order.

Following the rules describe above, we get the steps for the given input as:
Input:  73  jam  trim  29  31  clear  team  81
Step I: 31  73  jam  trim  29  clear  team  81
Step II:  31  81  73  jam  trim  29  clear  team
Step III: 31  81  73  29  jam  trim  clear  team
Step IV: 31  81  73  29 clear  jam  trim  team
Step V: 31  81  73  29  clear jam  team  trim
And Step V is the last step of the rearrangement.

The sum of the even numbers of step II is 14+12+24 = 50.
Hence option B is correct.

Final Output:
Input: Growling 24 Master 07 Wacky 13 Disturbing 06
Step I: Disturbing 12 Growling 24 Master 07 Wacky 13
Step II: Growling 14 Disturbing 12 24 Master Wacky 13
Step III: Master 26 Growling 14 Disturbing 12 24 Wacky
Step IV: Wacky 48 Master 26 Growling 14 Disturbing 12
 
Common Explanation:
Change in Words:  Words are rearranged as per dictionary order and shifted to extreme left end. The word that comes first as per dictionary order is taken first and shifted to extreme left end then second word as per dictionary order is placed at extreme left end in the next step and so on until all the words are rearranged as per the logic.
Change in Numbers: Numbers are changed by multiplying them with 2. The procedure takes place as per ascending order of the original numbers. After doubling the number it is placed at left end just next to the rearranged word.
Note- Only one word and one number is selected for rearrangement in one step.
 
Reference:
Input: Mystery 14 Foster 17 Prudence 09 Barbaric 12
Step I: Barbaric 18 Mystery 14 Foster 17 Prudence 12
 
Inference:
Input: Growling 24 Master 07 Wacky 13 Disturbing 06
Step I: Disturbing 12 Growling 24 Master 07 Wacky 13
 
Reference:
Step I: Barbaric 18 Mystery 14 Foster 17 Prudence 12
Step II: Foster 24 Barbaric 18 Mystery 14 17 Prudence
 
Inference:
Step I: Disturbing 12 Growling 24 Master 07 Wacky 13
Step II: Growling 14 Disturbing 12 24 Master Wacky 13
 
Reference:
Step II: Foster 24 Barbaric 18 Mystery 14 17 Prudence
Step III: Mystery 28 Foster 24 Barbaric 18 17 Prudence
 
Inference:
Step II: Growling 14 Disturbing 12 24 Master Wacky 13
Step III: Master 26 Growling 14 Disturbing 12 24 Wacky
  
Reference:
Step III: Mystery 28 Foster 24 Barbaric 18 17 Prudence
Step IV: Prudence 34 Mystery 28 Foster 24 Barbaric 18
 
Inference:
Step III: Master 26 Growling 14 Disturbing 12 24 Wacky
Step IV: Wacky 48 Master 26 Growling 14 Disturbing 12

12 is third from the right end in step III.
Hence option C is correct.

Final Output:
Input: Growling 24 Master 07 Wacky 13 Disturbing 06
Step I: Disturbing 12 Growling 24 Master 07 Wacky 13
Step II: Growling 14 Disturbing 12 24 Master Wacky 13
Step III: Master 26 Growling 14 Disturbing 12 24 Wacky
Step IV: Wacky 48 Master 26 Growling 14 Disturbing 12
 
Common Explanation:
Change in Words:  Words are rearranged as per dictionary order and shifted to extreme left end. The word that comes first as per dictionary order is taken first and shifted to extreme left end then second word as per dictionary order is placed at extreme left end in the next step and so on until all the words are rearranged as per the logic.
Change in Numbers: Numbers are changed by multiplying them with 2. The procedure takes place as per ascending order of the original numbers. After doubling the number it is placed at left end just next to the rearranged word.
Note- Only one word and one number is selected for rearrangement in one step.
 
Reference:
Input: Mystery 14 Foster 17 Prudence 09 Barbaric 12
Step I: Barbaric 18 Mystery 14 Foster 17 Prudence 12
 
Inference:
Input: Growling 24 Master 07 Wacky 13 Disturbing 06
Step I: Disturbing 12 Growling 24 Master 07 Wacky 13
 
Reference:
Step I: Barbaric 18 Mystery 14 Foster 17 Prudence 12
Step II: Foster 24 Barbaric 18 Mystery 14 17 Prudence
 
Inference:
Step I: Disturbing 12 Growling 24 Master 07 Wacky 13
Step II: Growling 14 Disturbing 12 24 Master Wacky 13
 
 
Reference:
Step II: Foster 24 Barbaric 18 Mystery 14 17 Prudence
Step III: Mystery 28 Foster 24 Barbaric 18 17 Prudence
 
Inference:
Step II: Growling 14 Disturbing 12 24 Master Wacky 13
Step III: Master 26 Growling 14 Disturbing 12 24 Wacky
  
Reference:
Step III: Mystery 28 Foster 24 Barbaric 18 17 Prudence
Step IV: Prudence 34 Mystery 28 Foster 24 Barbaric 18
 
Inference:
Step III: Master 26 Growling 14 Disturbing 12 24 Wacky
Step IV: Wacky 48 Master 26 Growling 14 Disturbing 12

"Master 26 Growling 14 Disturbing 12 24 Wacky" is the step III.
Hence option A is correct.

Final Output:
Input: Growling 24 Master 07 Wacky 13 Disturbing 06
Step I: Disturbing 12 Growling 24 Master 07 Wacky 13
Step II: Growling 14 Disturbing 12 24 Master Wacky 13
Step III: Master 26 Growling 14 Disturbing 12 24 Wacky
Step IV: Wacky 48 Master 26 Growling 14 Disturbing 12
 
Common Explanation:
Change in Words:  Words are rearranged as per dictionary order and shifted to extreme left end. The word that comes first as per dictionary order is taken first and shifted to extreme left end then second word as per dictionary order is placed at extreme left end in the next step and so on until all the words are rearranged as per the logic.
Change in Numbers: Numbers are changed by multiplying them with 2. The procedure takes place as per ascending order of the original numbers. After doubling the number it is placed at left end just next to the rearranged word.
Note- Only one word and one number is selected for rearrangement in one step.
 
Reference:
Input: Mystery 14 Foster 17 Prudence 09 Barbaric 12
Step I: Barbaric 18 Mystery 14 Foster 17 Prudence 12
 
Inference:
Input: Growling 24 Master 07 Wacky 13 Disturbing 06
Step I: Disturbing 12 Growling 24 Master 07 Wacky 13
 
Reference:
Step I: Barbaric 18 Mystery 14 Foster 17 Prudence 12
Step II: Foster 24 Barbaric 18 Mystery 14 17 Prudence
 
Inference:
Step I: Disturbing 12 Growling 24 Master 07 Wacky 13
Step II: Growling 14 Disturbing 12 24 Master Wacky 13
 
Reference:
Step II: Foster 24 Barbaric 18 Mystery 14 17 Prudence
Step III: Mystery 28 Foster 24 Barbaric 18 17 Prudence
 
Inference:
Step II: Growling 14 Disturbing 12 24 Master Wacky 13
Step III: Master 26 Growling 14 Disturbing 12 24 Wacky
  
Reference:
Step III: Mystery 28 Foster 24 Barbaric 18 17 Prudence
Step IV: Prudence 34 Mystery 28 Foster 24 Barbaric 18
 
Inference:
Step III: Master 26 Growling 14 Disturbing 12 24 Wacky
Step IV: Wacky 48 Master 26 Growling 14 Disturbing 12