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All questions of Fractions for CTET & State TET Exam
0.01 × 0.01 = ______.
- a)0.0001
- b)0.001
- c)1
- d)0.1
Correct answer is option 'A'. Can you explain this answer?
0.01 × 0.01 = ______.
a)
0.0001
b)
0.001
c)
1
d)
0.1
|
Gauri Basak answered |
0.01 × 0.01 = 0.0001
Thus, the correct answer is Option A.
Thus, the correct answer is Option A.
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What is the fraction of the shaded area?
- a)1/3
- b)1/8
- c)1/4
- d)None of these
Correct answer is option 'B'. Can you explain this answer?
What is the fraction of the shaded area?
a)
1/3
b)
1/8
c)
1/4
d)
None of these
|
Abhay Sen answered |
► Total number of blocks = 8
► Number of shaded blocks = 1
► Number of unshaded blocks = 7
► Number of shaded blocks = 1
► Number of unshaded blocks = 7
⇒ Fraction of Shaded area = No. of shaded blocks/ Total number of blocks = 1/8.
Thus, the correct answer is Option B.
Which of the following is a mixed fraction- a)1/2
- b)
- c)1/4
- d)None of the above
Correct answer is option 'B'. Can you explain this answer?
Which of the following is a mixed fraction
a)
1/2
b)
c)
1/4
d)
None of the above
|
|
Yashraj Ingle answered |
It is b as it has a whole number and a fraction
(1/2)x(1/5)= ____- a)1/7
- b)1/10
- c)5/2
- d)2/5
Correct answer is option 'B'. Can you explain this answer?
(1/2)x(1/5)= ____
a)
1/7
b)
1/10
c)
5/2
d)
2/5
|
Avi Khanna answered |
(1/2)x(1/5 = 1 / 10
So option B is correct answer.
?
What will be the average of 0.3, 3, 0.03 , and 0.002 - a)0.833
- b)0.803
- c)83.3
- d)833
Correct answer is option 'A'. Can you explain this answer?
What will be the average of 0.3, 3, 0.03 , and 0.002
a)
0.833
b)
0.803
c)
83.3
d)
833
|
|
Avi Khanna answered |
Given numbers are :
0.3 , 3 , 0.03 and 0.002
We know that Average = Sum of numbers divided by total numbers
Average = 0.3 + 3 + 0.03 + 0.002 / 4
= 3.332 / 4
= 0.833
So, Average = 0.833
Therefore, option A is the correct answer.
What is the fraction of the shaded area ?
- a)1/3
- b)1/4
- c)7/8
- d)None of these
Correct answer is option 'C'. Can you explain this answer?
What is the fraction of the shaded area ?
a)
1/3
b)
1/4
c)
7/8
d)
None of these
|
Nabanita Patel answered |
Solution:
Total number of blocks = 8
Number of shaded blocks = 7
Number of unshaded blocks = 1
Fraction of Shaded area = No. of shaded blocks/ Total number of blocks
=7/8
So option C is the correct answer.
Which two fractions are equivalent?
- a)1/2 and 1/3
- b)4/3 and 8/6
- c)1/4 and 1/6
- d)2/3 and 1/3
Correct answer is option 'B'. Can you explain this answer?
Which two fractions are equivalent?
a)
1/2 and 1/3
b)
4/3 and 8/6
c)
1/4 and 1/6
d)
2/3 and 1/3
|
Amit Sharma answered |
Divide whole of the fraction 8/6 by 2, we get 4/3.
Thus, the correct answer is Option B.
Thus, the correct answer is Option B.
What is 3/5 of 25- a)5
- b)10
- c)15
- d)20
Correct answer is option 'C'. Can you explain this answer?
What is 3/5 of 25
a)
5
b)
10
c)
15
d)
20
|
Jithin Chawla answered |
(3 / 5) * 25 =
15The result of adding the difference of 3.003 and 2.05 to their sum is - a)6.006
- b)60.06
- c)600.6
- d)0.6060
Correct answer is option 'A'. Can you explain this answer?
The result of adding the difference of 3.003 and 2.05 to their sum is
a)
6.006
b)
60.06
c)
600.6
d)
0.6060
|
Mehul Sen answered |
Given numbers are :
3.003 and 2.05
Now, Sum of numbers = 3.003 + 2.05
= 5.053
Difference of numbers = 3.003 - 2.05
= 0.953
Adding the Difference of numbers to th Sum of numbers , we get
5.053 + 0.953 = 6.006
So option A is the correct answer.
2 / 3 of 66 is:- a)33
- b)68
- c)88
- d)44
Correct answer is option 'D'. Can you explain this answer?
2 / 3 of 66 is:
a)
33
b)
68
c)
88
d)
44
|
Saikat Chawla answered |
Given 2 / 3 of 66 = 2 / 3 x 66 = 44
Hence , 2/3 of 66 is 44
So option D is the correct answer.
Which of the following is an improper fraction?- a)20 / 70
- b)30 / 40
- c)50 / 20
- d)70 / 80
Correct answer is option 'C'. Can you explain this answer?
Which of the following is an improper fraction?
a)
20 / 70
b)
30 / 40
c)
50 / 20
d)
70 / 80
|
Rhea Khanna answered |
A fraction in which the numerator is greater than the denominator is improper fraction.
Since in the given fraction 50 / 20
50 is greater than 20. So it is an improper fraction .
So option C is the correct answer.
One side of a square 2/a ,its perimeter is- a) 4/a
- b)4/a2
- c)8/a2
- d)8/a
Correct answer is option 'D'. Can you explain this answer?
One side of a square 2/a ,its perimeter is
a)
4/a
b)
4/a2
c)
8/a2
d)
8/a
|
|
Avi Khanna answered |
We know, Perimeter of a square is 4a
Given, a = 2/a
So perimeter = 4a = 4 x 2/a = 8/a
So option D is the correct answer.
Find the area of rectangle whose length is 6.7cm and breadth is 2 cm.- a)13 cm2
- b)13.4 cm2
- c)13.8 cm2
- d)14 cm2
Correct answer is option 'B'. Can you explain this answer?
Find the area of rectangle whose length is 6.7cm and breadth is 2 cm.
a)
13 cm2
b)
13.4 cm2
c)
13.8 cm2
d)
14 cm2
|
Kaavya Menon answered |
Given ,
Length = 6.7 cm
Breadth = 2 cm
Area of rectangle = L X B
= (6.7 x 2 ) cm
= 13.4 cm2
So option B is the correct answer.
The product of two proper fractions is ........ than each of the fractions that are multiplied - a)greater
- b)less
- c)equal
- d)None of these
Correct answer is option 'B'. Can you explain this answer?
The product of two proper fractions is ........ than each of the fractions that are multiplied
a)
greater
b)
less
c)
equal
d)
None of these
|
Swara Mehta answered |
Product of the two proper fraction is always less than each of the fractions that are multiplied.
5/7 ÷ 1/2 is equal to- a)5/14
- b)10/3
- c)10/7
- d)5/8
Correct answer is option 'C'. Can you explain this answer?
5/7 ÷ 1/2 is equal to
a)
5/14
b)
10/3
c)
10/7
d)
5/8
|
|
Rhea Khanna answered |
= 5/7 ÷ 1/2
= 5/7 x 2/1
= 10 / 7
So option C is the correct answer.
Arrange the following in descending order:
(2/9), (2/3), (8/21)
- a)(2/3) > (8/21) > (2/9)
- b)(8/21) > (2/9) > (2/3)
- c)(2/9) > (2/3) > (8/21)
- d)None of these
Correct answer is option 'A'. Can you explain this answer?
Arrange the following in descending order:
(2/9), (2/3), (8/21)
a)
(2/3) > (8/21) > (2/9)
b)
(8/21) > (2/9) > (2/3)
c)
(2/9) > (2/3) > (8/21)
d)
None of these
|
|
Mehul Sen answered |
First, we convert each fraction into a like fraction.
2/9 = (2 x 7)/(9 x 7) = 14/63
2/3 = (2 x 21)/(3 x 21) = 42/63
8/21 = (8 x 2)/(21 x 3) = 24/63.
If denominators are the same, then, greater the numerator, the greater will be the fraction.
∵ 42 > 24 > 14
⇒ (2/3) > (8/21) > (2/9)
Thus, the correct answer is Option A.
2/9 = (2 x 7)/(9 x 7) = 14/63
2/3 = (2 x 21)/(3 x 21) = 42/63
8/21 = (8 x 2)/(21 x 3) = 24/63.
If denominators are the same, then, greater the numerator, the greater will be the fraction.
∵ 42 > 24 > 14
⇒ (2/3) > (8/21) > (2/9)
Thus, the correct answer is Option A.
5 ÷ 5/2 is equal to- a)2
- b)1
- c)5
- d)3
Correct answer is option 'A'. Can you explain this answer?
5 ÷ 5/2 is equal to
a)
2
b)
1
c)
5
d)
3
|
Gururajgouda answered |
Anwser
A is correct Option
2
A is correct Option
2
The value of 2.5 × 0.3 is : - a)0.75
- b)0.0075
- c)75.0
- d)7.5
Correct answer is option 'A'. Can you explain this answer?
The value of 2.5 × 0.3 is :
a)
0.75
b)
0.0075
c)
75.0
d)
7.5
|
|
Mehul Sen answered |
2.5 × 0.3 = 0.75
So option A is the correct answer.
1/3 ÷ 5/3 is equal to- a)1/3
- b)5/3
- c)1/5
- d)None of these
Correct answer is option 'C'. Can you explain this answer?
1/3 ÷ 5/3 is equal to
a)
1/3
b)
5/3
c)
1/5
d)
None of these
|
Khushi joshi answered |
If you are referring to a fraction, then "1/3" represents one-third, which is a fraction equal to 0.33333... (repeating decimals).
A grocery store sells apples for $1.29 per pound and bananas for $0.79 per pound. If a customer buys 3 pounds of apples and 5 pounds of bananas, what is the total cost of the fruits?- a)$7.62
- b)$7.82
- c)$8.17
- d)$8.58
Correct answer is option 'B'. Can you explain this answer?
A grocery store sells apples for $1.29 per pound and bananas for $0.79 per pound. If a customer buys 3 pounds of apples and 5 pounds of bananas, what is the total cost of the fruits?
a)
$7.62
b)
$7.82
c)
$8.17
d)
$8.58
|
Akshara choudhary answered |
Understanding the Problem
To find the total cost of the fruits purchased by the customer, we need to calculate the cost of apples and bananas separately and then sum them up.
Step 1: Calculate the Cost of Apples
- The price of apples is $1.29 per pound.
- The customer buys 3 pounds of apples.
Cost of Apples:
- Cost = Price per pound × Number of pounds
- Cost = $1.29 × 3 = $3.87
Step 2: Calculate the Cost of Bananas
- The price of bananas is $0.79 per pound.
- The customer buys 5 pounds of bananas.
Cost of Bananas:
- Cost = Price per pound × Number of pounds
- Cost = $0.79 × 5 = $3.95
Step 3: Calculate the Total Cost
Now, we need to add the cost of apples and the cost of bananas together.
Total Cost:
- Total Cost = Cost of Apples + Cost of Bananas
- Total Cost = $3.87 + $3.95 = $7.82
Conclusion
The total cost for the customer who bought 3 pounds of apples and 5 pounds of bananas is $7.82. Therefore, the correct answer is option 'B'.
To find the total cost of the fruits purchased by the customer, we need to calculate the cost of apples and bananas separately and then sum them up.
Step 1: Calculate the Cost of Apples
- The price of apples is $1.29 per pound.
- The customer buys 3 pounds of apples.
Cost of Apples:
- Cost = Price per pound × Number of pounds
- Cost = $1.29 × 3 = $3.87
Step 2: Calculate the Cost of Bananas
- The price of bananas is $0.79 per pound.
- The customer buys 5 pounds of bananas.
Cost of Bananas:
- Cost = Price per pound × Number of pounds
- Cost = $0.79 × 5 = $3.95
Step 3: Calculate the Total Cost
Now, we need to add the cost of apples and the cost of bananas together.
Total Cost:
- Total Cost = Cost of Apples + Cost of Bananas
- Total Cost = $3.87 + $3.95 = $7.82
Conclusion
The total cost for the customer who bought 3 pounds of apples and 5 pounds of bananas is $7.82. Therefore, the correct answer is option 'B'.
When 0.232323..... is converted into a fraction, then the result is:- a)2/9
- b)1/5
- c)23/99
- d)23/100
Correct answer is option 'C'. Can you explain this answer?
When 0.232323..... is converted into a fraction, then the result is:
a)
2/9
b)
1/5
c)
23/99
d)
23/100
|
Wizius Careers answered |
Let x = 0.23232323 ….
100 × x = 100 × 0.23232323 ….
100x = 23.23232323 ….
100x = 23 + 0.23232323 ….
100x = 23 + x
99x = 23
x = 23/99
Chapter doubts & questions for Fractions - Mathematics & Pedagogy Paper 2 for CTET & TET Exams 2024 is part of CTET & State TET exam preparation. The chapters have been prepared according to the CTET & State TET exam syllabus. The Chapter doubts & questions, notes, tests & MCQs are made for CTET & State TET 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests here.
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