# MCQ Questions for Class 8 Maths Chapter 16 Playing with Numbers with Answers

Students are advised to solve the Playing with Numbers Multiple Choice Questions of Class 8 Maths to know different concepts. Practicing the MCQ Questions on Playing with Numbers Class 8 with answers will boost your confidence thereby helping you score well in the exam.

Explore numerous MCQ Questions of Playing with Numbers Class 8 with answers provided with detailed solutions by looking below.

Question 1.

Which of the following is divisible by 12?

(a) 284382

(b) 624876

(c) 926248

(d) 746174

## Answer

Answer: (b) 624876

Question 2.

By which of the following number 168 is divisible?

(a) 5

(b) 10

(c) 9

(d) 2

## Answer

Answer: (d) 2

Question 3.

Write in the usual form: 100 × 7 + 10 × 1 + 8

(a) 871

(b) 718

(c) 178

(d) 781

## Answer

Answer: (b) 718

Question 4.

Write in the usual form: 10×5 + 6

(a) 65

(b) 54

(c) 56

(d) 25

## Answer

Answer: (c) 56

Question 5.

When is a number always divisible by 90?

(a) If it is divisible by both 2 and 45.

(b) If it is not divisible by both 5 and 18.

(c) If it is not divisible by both 9 and 10.

(d) If it is divisible by 3 and 20.

## Answer

Answer: (a) If it is divisible by both 2 and 45.

Question 6.

What value should be given to ” * ” so that the number 653 ∗ 47 is divisible by 11?

(a) 1

(b) 6

(c) 2

(d) 9

## Answer

Answer: (a) 1

Question 7.

By which of the following number 9042 is not divisible? 2, 3, 6, and 9

(a) 2

(b) 3

(c) 9

(d) 6

## Answer

Answer: (c) 9

Question 8.

Write in generalised form: 25

(a) 10 × 5 + 2

(b) 10 × 5 + 3

(c) 10 × 2 + 5

(d) 10 × 3 + 5

## Answer

Answer: (c) 10 × 2 + 5

Question 9.

Which of the given numbers is composite?

(a) 137

(b) 147

(c) 157

(d) 167

## Answer

Answer: (b) 147

Question 10.

The generalised form of the number 33 is

(a) 10 × 3 + 3

(b) 10 × 3

(c) 3 + 3

(d) 3 × 3 + 3

## Answer

Answer: (a) 10 × 3 + 3

Question 11.

If a number is divisible by 9, it is also divisible by which number?

(a) 3

(b) 6

(c) 2

(d) 4

## Answer

Answer: (a) 3

Question 12.

32 + m is a prime number. What is the least value of ‘m’?

(a) 3

(b) 5

(c) 6

(d) 4

## Answer

Answer: (b) 5

Question 13.

Which of the following is not prime?

(a) 107

(b) 127

(c) 153

(d) 197

## Answer

Answer: (c) 153

Question 14.

Identify the missing digit in the number 234,4_6, if the number is divisible by 4.

(a) 2

(b) 6

(c) 4

(d) 5

## Answer

Answer: (d) 5

Question 15.

By which of the following numbers is 477 not divisible?

(a) 3

(b) 7

(c) 53

(d) 9

## Answer

Answer: (b) 7

Question 16.

N is a 5-digit number divisible by 5. If N is bigger than 10000 and smaller than 10010, what is the value of N?

(a) 10000

(b) 10010

(c) 10005

(d) 10001

## Answer

Answer: (c) 10005

Question 17.

Write in generalised form: 85

(a) 10 × 5 + 8

(b) 10 × 8 + 5

(c) 10 × 5 + 3

(d) 10 × 3 + 5

## Answer

Answer: (b) 10 × 8 + 5

Question 18.

Which of these numbers is divisible by 6?

(a) 5782

(b) 2666

(c) 6053

(d) 8964

## Answer

Answer: (d) 8964

Question 19.

If the division N ÷ 5 leaves a remainder of 0, what might be the one’s digit of N?

(a) 5

(b) Either 5 or 0

(c) 2

(d) 7

## Answer

Answer: (b) Either 5 or 0

Question 20.

Which of the following statements is false?

(a) If a number is divisible by 8, it must be divisible by 4.

(b) If a number is divisible by both 9 and 10, it is divisible by 90.

(c) The sum of two consecutive odd numbers is always divisible by 4.

(d) If a number is not divisible by both 3 and 4, it is divisible by 12.

## Answer

Answer: (d) If a number is not divisible by both 3 and 4, it is divisible by 12.

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