Factors and Multiples Quiz

What is the 8th multiple of 4?

• 12

• 23

• 16

• 32

What are the common multiples of 3 and 9?

(There can be more than 1 answer.)

• 1

• 3

• 9

• 27

Find the first common multiple of 3 and 15.

• 1

• 3

• 15

• 45

Which is a factor of 12?

• 24

• 5

• 3

• 0.3

Tags

CCSS.4.OA.B.4

A single digit no., whic has 10 and 15 as its factors. List the number and weather it is a prime or composite no. .

• 5,prime

• 6,prime

Tags

CCSS.4.OA.B.4

What is the HCF of 8,16 and 48 ?

• 8

• 16

• 24

• 48

Which is a factor of 36?

• 72

• 5

• 4

• 17

Tags

CCSS.4.OA.B.4

Which number is prime?

• 15

• 21

• 5

• 12

Tags

CCSS.4.OA.B.4

Which of the following is the first 3 multiples of 5?

• 5,10,15

• 20,25,30

• 4,8,12

• 7,14,21

1 is a prime number

• true

• 1 is composite number

• we consider it as both

• 1 is neither a prime nor composite number

Tags

CCSS.4.OA.B.4