Practice Test: Logical Reasoning - 7 - SSC CGL MCQ

→ Both moq and lnpr, together make a small part of English alphabetical series.

→ Likewise ceg and bdfh, together make a small part of English alphabetical series.

Therefore, “bdfh” is correct answer.

Mahatama Gandhi died on 30 January 1948. Similarly Nelson Mandela died on
05 December 2013.  
Hence, “2013” is correct option.

The logic here is as follows,
⇒ 34 + 3² + 4² = 34 + 9 + 16 = 59
Similarly, 
⇒ 57 + 5² + 7² = 57 + 25 + 49 = 131
Hence, "131" is correct option. 

→ Except Potato and Raddish, all other pairs are useful to make drinking related Recipes.

There are live word present in Olive, Livewire and Livewire but there is no live in Living.
Therefore Alone is odd word among them.

In image of option 1) 
⇒ (4 × 5) + (5 × 3) – (4 × 3)
⇒ 20 + 15 – 12
⇒ 23
In image of option 2) ​
⇒ (7 × 6) + (6 × 2) – (2 × 7)
⇒ 42 + 12 – 14
⇒ 40 but in diagram it is given as 27. 
In image of option 3) ​
⇒ (9 × 6) + (6 × 8) – (8 × 9)
⇒ 54 + 48 – 72
⇒ 30
In image of option 4) ​
⇒ (3 × 2) + (2 × 1) – (1 × 3)
⇒ 6 + 2 – 3
⇒ 5
Therefore image of option 2) is odd among them.

→ ‘O’ comes at start and last position alternatively and always number of 1’s is increased by one.

In given series “O” is moving in next position with each increasing term.
Oasis, Noise, Drone, Allot,
So now with next term “O” will move to 5^th position.
Now in option only Audio has “O” as it fifth letter.

Putting A = 1, B = 2, C = 3, ...., M = 13, ....., X = 24, Y = 25, Z = 26, we have:
In First row,
Hence, 21, 14 is missing term.

Based on given information we can summarise information in below diagram,

Hence, Code for ‘White’ will be ‘4’

If we analyze the statements given in the question, we get the following:

From the above analysis:
Conclusion I is not always true.
Conclusion II is never true.

Thus Sunita rode 4 km towards north initially.

→ Arranging letters according to 3517624,

→ CONFUSE is a meaningful word which means unable to think clearly.

1) 10, 65, 11, 44, 56 ⇒ S, H, A, R, P
2) 65, 21, 33, 69, 34 ⇒ H, C, V, H, S
3) 55, 21, 98, 01, 10 ⇒ Y, C, O, E, S
4) 34, 65, 11, 44, 22 ⇒ S, H, A, R, V
Therefore, “10, 65, 11, 44, 56” are set of number which represent word “SHARP”

Since six persons are sitting on the round table therefore 6 positions should be fixed on it, as shown in the following diagram

Sitting arrangement can be started by placing B between E and F, with F being on his left side, as we need left seat of F to be vacant for C.
Next, A should be placed opposite to B as specified in the question.

Then, C should be placed to immediate left of F.

It can be observed that only D is left, therefore D can sit on the only available position which is opposite to F. Hence, D is sitting opposite to F.

→ Taking three boxes weights are 20, 70 and 90 kilograms and the total weight of combination is 180 Kilograms.
→ Taking four boxes weights are 10, 50, 70 and 90 kilograms and the total weight of combination is 220 Kilograms.
→ Taking all boxes weights are 10, 20, 50, 70 and 90 kilograms and the total weight of combination is 240 Kilograms.
→ There is no combination of boxes from which total weight can be 200 kilograms.

24 * 7 * 5 * 5 * 8 = 25
let’s try all the options:
1) +, ÷, ×, – ⇒ 24 + 7 ÷ 5 × 5 – 8 = 25
⇒ 24 + 7 – 8 = 25
⇒ 23 ≠ 25
2) ÷, +, –, × ⇒ 24 ÷ 7 + 5 – 5 × 8 = 25
⇒ 3.4(approx.) + 5 – 40 = 25
⇒ - 31.6 ≠ 25
3) ×, –, +, ÷ ⇒ 24 × 7 – 5 + 5 ÷ 8 = 25
⇒ 168 – 5 + 5 ÷ 8 = 25
⇒163+58=25⇒163+58=25⇒1304+58=25⇒1304+58=25
⇒ 163.5(approx) ≠25
4) –, ×, ÷, + ⇒ 24 – 7 × 5 ÷ 5 + 8 = 25
⇒ 24 – 7 + 8 = 25
⇒ 25 = 25 ⇒ This is our answer.

N is more intelligent than M ⇒ N > M
M isn’t as intelligent as X ⇒ X > M
X is more intelligent than Y ⇒ X > Y
X is not as good as N ⇒ N > X
⇒ N > X > Y, M
⇒ N is the most intelligent of them all.

Figure I says 3 and 4 cannot be opposite to 2.
Figure II says 1 and 3 cannot be opposite to 2.
Figure IV says 6 and 4 cannot be opposite to 2.
Overall, 1, 3, 4 and 6 cannot be opposite to 2.
So, 5 must be opposite face to 2.

The question figure is hidden in the answer 1).
Hence, 1) is the answer. 

Clearly, option1 represents the portion to complete the given question figure.

Now draw family tree using following notations:

→ Breaking the statement P@Q#R!S
P@Q, P is father of Q
Q#R, Q is brother of R
R!S, R is grandson of S

P@Q#R!S Means R is son of P and P is son of S.
Therefore, P is son of S is correct option.

Now if we will open paper as it is folded in given question figure then it will appear as it is shown in above question figure.
Hence, image of option 1) is correct answer.

→ People who are both singers and directors, so necessary things is people should both singers and directors either they are actors or not.
Therefore, B and C represent area who are both singers and directors.

Option 1 is the correct answer. The central idea of the sentence is to convey the need for good writers to break monotony and take new experiences, thereby regenerating new ideas. Option 2 is the exact opposite of the idea of taking up new experiences. Option 3 and 4 talk about travelling which is nowhere conveyed in the above sentence.