Playing with Numbers

The exact divisor of number 9 is

• 2

• 3

• 4

• 5

Which number is factor of every number?

• 100

• 2

• 10

• 1

Which of following number is multiple of 8

• 2

• 4

• 10

• 16

The numbers having only two factors are called

• Even

• Odd

• Prime

• Composite

The numbers having more than two factors are called

• Prime numbers

• Composite numbers

• Even numbers

• Odd numbers

Which number is neither prime nor composite

• 0

• 1

• 2

• 3

The only prime number which is also even

• 1

• 2

• 4

• 6

Which of them is a composite number?

• 31

• 23

• 29

• 33

Which of the following number is divisible by 3

• 121

• 123

• 124

• 122

Tags

CCSS.6.EE.B.5

A number is divisible by 4 if its

• last digit is 4

• last digit is 0

• last two digits are divisible by 4

• last digit is 8

Tags

CCSS.5.NBT.A.1