Divisibility, Prime and Composite Numbers

Which number is NOT divisible by 9?

• 18

• 63

• 108

• 15

Is 525 divisible by 5?

• Yes
• No

Tags

CCSS.4.OA.B.4

Is 848,960 divisible by 10?

• Yes
• No

Tags

CCSS.4.OA.B.4

Is 36,928 divisible by 4?

• Yes
• No

Tags

CCSS.4.OA.B.4

Is 4,673 divisible by 2?

• Yes
• No

Tags

CCSS.4.NBT.B.6

CCSS.4.OA.B.4

105 is NOT divisible by which number?

• 1
• 2
• 3
• 5

Tags

CCSS.4.OA.B.4

45,872 is divisible by 8.

• True

• False

As long as a number is even it can be divided by 2. 

• True 
• False 
• #IDK #IDC
• You better care! 

Tags

CCSS.2.OA.C.3

153 is divisible by 6?

• True

• False

• Potato

Is 33 a prime or composite number?

• Prime
• Composite

Tags

CCSS.4.OA.B.4