Factors, Multiples, Primes, Roots, Cubes and Squares

Is 15 Prime?

• Yes
• No

Tags

CCSS.4.OA.B.4

Is 2 Prime?

• Yes
• No

Tags

CCSS.4.OA.B.4

Is 17 Prime

• Yes
• No

Tags

CCSS.4.OA.B.4

Is 50 Prime?

• Yes
• No

Tags

CCSS.4.OA.B.4

Which number is a factor of 10

• 3
• 4
• 5
• 8

Tags

CCSS.4.OA.B.4

Which number is a factor of 7?

• 3
• 4
• 6
• 7

Tags

CCSS.4.OA.B.4

Which number is not a factor of 24?

• 6

• 8

• 3

• 14

Which choice lists all the factors for the number 24?

• 2, 3, 4, 6, 8, 12, 24
• 2, 3, 4, 6, 8, 12, 24, 36
• 1, 2, 3, 4, 6, 8, 12, 24
• 1, 2, 4, 5, 6, 8, 12 ,24

17² =

• 34
• 289
• 225
• 324

11² =

• 22
• 44
• 144
• 121