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# Test: Numbers - 1

## 10 Questions MCQ Test Mathematics for Class 3: NCERT | Test: Numbers - 1

Description
Attempt Test: Numbers - 1 | 10 questions in 10 minutes | Mock test for Class 3 preparation | Free important questions MCQ to study Mathematics for Class 3: NCERT for Class 3 Exam | Download free PDF with solutions
QUESTION: 1

### Which even number will come right before 28?

Solution:

Even numbers before 28 are

22,24,26,28

so 26 is just before 28.

QUESTION: 2

Solution:
QUESTION: 3

### Which among the following is not a composite number?

Solution:

11 is not a composite number because 11 doesn't have more than 2 factors.

QUESTION: 4

Find the number which is not a factor of 3 and 4 both?

Solution:
QUESTION: 5

Which among the following is incorrect pair of twin primes?

Solution:

In the pair 21, 23 , 21 is not a prime number.so its not a twin prime pair

QUESTION: 6

Find the difference of the place of digit 2 and face value of 9 digits 9 in the number 72398.

Solution:
QUESTION: 7

Find the predecessor of 37 + 2 - 3.

Solution:

37 + 2 - 3 = 36

the number just before 36 is 35 which is the required predecessor.

QUESTION: 8

What should be subtracted from 13 + 21 + 9 to get the successor of 22?

Solution:
QUESTION: 9

Arrange the following number in descending order: 21, 29, 18, 32, 26

Solution:
QUESTION: 10

Which among the following is incorrect for the number 8749?

Solution:
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