CCSS.Math.Content.4.OA.B.4

Which shows ALL of the factors of 14?

• 1, 14
• 2, 7
• 1, 2, 7, 14
• 1, 28

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CCSS.Math.Content.4.OA.B.4

Which number is a factor of 24

• 9
• 7
• 11
• 12

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CCSS.Math.Content.4.OA.B.4

Which number is a factor of 56?

• 7
• 6
• 9
• 5

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CCSS.Math.Content.4.OA.B.4

Which set lists all the factors of 24?

• 1, 2, 3, 6, 7, 12, 24
• 1, 2, 3, 4, 6, 8, 12, 24
• 1, 2, 3, 4, 5, 6, 8, 12, 24
• 1, 3, 4, 6, 8, 24

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CCSS.Math.Content.4.OA.B.4

Which one is a composite number?

• 37
• 41
• 21
• 29

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CCSS.Math.Content.4.OA.B.4

LCM

• Greatest Common Factor
• Common Denominator
• Least Common Multiple
• Greatest Common Multiple

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CCSS.Math.Content.4.OA.B.4

Which number below is NOT a composite number?

• 31

• 35

• 24

• 200

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CCSS.Math.Content.4.OA.B.4

Which lists ALL the factors of 40?

• 1, 2, 4, 5, 8, 12, 14, 40

• 1, 2, 3, 4, 5, 8, 10, 40

• 1, 2, 4, 5, 8, 10, 20, 40

• 2, 5, 8, 20, 40

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CCSS.Math.Content.4.OA.B.4

49, 42, 35, 28, 21

• All multiples of 6

• All odd numbers.

• All even numbers.

• All multiples of 7.

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CCSS.Math.Content.4.OA.B.4

Which of the following values is a prime number?

• 21

• 7

• 10

• 4

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CCSS.Math.Content.4.OA.B.4