Maths Quiz for Class 4 Factors and Multiples

In this post, you will find 20 online maths quiz questions for class 4 factors and multiples. Let’s complete 20 easy maths quiz multiple choice questions based on class 4 factors and multiples.

Question 1: Which of the following is not a factor of 28?

A) 2

B) 7

C) 6

D) 4

Explanation: The factors of 28 are 1, 2, 4, 7, 14 and 28.

Question 2: Which of the following is a factor of 35?

A) 7

B) 3

C) 9

D) 11

Explanation: The factors of 35 are 1, 5, 7, and 35.

Question 3: Which of the following is not a multiple of 8?

A) 36

B) 8

C) 24

D) 40

Explanation: The multiples of 8 are 8, 16, 24, 32, 40, …

Question 4: Which of the following is a multiple of 11?

A) 24

B) 55

C) 35

D) 68

Explanation: The multiples of 11 are 11, 22, 33, 44, 55, 66, 77, 88, …

Question 5: Which of the following is an even number?

A) 47501

B) 47650

C) 37069

D) 24683

Explanation: 47650 is an even number.

Question 6: Which of the following is an odd number?

A) 50492

B) 91200

C) 48205

D) 38078

Explanation: 48205 is an odd number.

Question 7: Which of the following numbers is not divisible by 2?

A) 97460

B) 65203

C) 70134

D) 39000

Explanation: 65203 is not divisible by 2 because its units digit is 3.

Question 8: Which of the following numbers is divisible by 5?

A) 35970

B) 40105

C) 73100

D) all of these

Explanation: A number is divisible by 5 if its units digit is either 0 or 5.

Question 9: Which of the following numbers is divisible by 10?

A) 48570

B) 39405

C) 20881

D) 10101

Explanation: A number is divisible by 10 if its units digit is 0.

Question 10: Which of the following numbers is prime?

A) 93

B) 87

C) 43

D) 57

Explanation: 43 is a prime number.

Question 11: Which of the following numbers is composite?

A) 41

B) 81

C) 61

D) 31

Explanation: 81 is a composite number.

Question 12: The HCF of 42 and 63 is ________.

A) 14

B) 21

C) 7

D) 9

Explanation: 42 = 21 × 2 and 63 = 21 × 3. Hence, HCF is 21.

Question 13: The HCF of 88 and 56 is ________.

A) 8

B) 11

C) 7

D) 14

Explanation: 88 = 8 × 11 and 56 = 8 × 7. Hence, HCF is 8.

Question 14: The LCM of 12 and 16 is _______.

A) 32

B) 42

C) 36

D) 48

Explanation: 12 = 4 × 3 and 16 = 4 × 4. Hence, HCF = 4 × 3 × 4 = 48.

Question 15: The LCM of 9 and 45 is _______.

A) 15

B) 9

C) 45

D) 5

Explanation: 9 = 9 × 1 and 45 = 9 × 5. Hence, HCF = 9 × 5 = 45.

Question 16: The common factor of 36 and 48 is ______.

A) 16

B) 12

C) 24

D) 18

Explanation: 36 = 12 × 3 and 48 = 12 × 4. Hence, common factor = 12

Question 17: The first common multiple of 6 and 8 is ________.

A) 24

B) 12

C) 16

D) 18

Explanation: The multiples of 6 are 6, 12, 18, 24, 30, … and the multiples of 8 are 8, 16, 24, 32, … Thus, the first common multiple of 6 and 8 is 24.

Question 18: The HCF of 4, 8 and 12 is ___________.

A) 12

B) 8

C) 4

D) 2

Explanation: The HCF of 4, 8 and 12 is 4.

Question 19: The LCM of 12, 24 and 48 is _______.

A) 24

B) 48

C) 12

D) 96

Explanation: The LCM of 12, 24 and 48 is 48 because 48 is multiple of 12 and 24 both.