Divisibility Test and prime numbers

Is 3409122 divisible by 6?

• Yes

• No

Tags

CCSS.4.OA.B.4

Only odd numbers can be divided evenly by 5.

• true

• false

Tags

CCSS.3.OA.D.9

Is 137,265 divisible by 5?

• No

• Yes

Tags

CCSS.4.OA.B.4

9 is a factor of which of the following number?

• 394683

• 1872546

• 5172354

Tags

CCSS.4.OA.B.4

Which of these is divisible by 9?

• 9629
• 9199
• 9963
• 4919

Tags

CCSS.4.OA.B.4

Name the 5th prime number.

• 2
• 11
• 5
• 7

Tags

CCSS.4.OA.B.4

Prime numbers have:

• Exactly 2 factors
• 2 pairs of factors
• More than 2 factors
• 1 factor

Tags

CCSS.4.OA.B.4

Is 81 divisible by 3?

• Yes, because the sum of the digits is 9, a multiple of 3

• No, because 81 is an odd number

• Yes, because 81 is an odd number

• No, because 81 does not end in 3

Tags

CCSS.4.OA.B.4

Is 816 divisible by 3?

• Yes
• No

Tags

CCSS.4.OA.B.4

List the first 5 numbers that are NOT prime numbers:

• 4,6,7,8,9
• 0,1,4,6,8
• 4,6,8,10,12
• -1,-2,-3,-4,-5

Tags

CCSS.4.OA.B.4