CCSS.Math.Content.6.NS.B.4

Find the Greatest Common Factor (GCF) OF 12,  18 & 30

• 1
• 3
• 6
• 12

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CCSS.Math.Content.6.NS.B.4

Which is a NOT a factor of 9?

• 0
• 1
• 3
• 9

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CCSS.Math.Content.6.NS.B.4

GCF of 20 and 70

• 2
• 5
• 7
• 10

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CCSS.Math.Content.6.NS.B.4

Is this question asking to find GCF or LCM?

• GCF
• LCM

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CCSS.Math.Content.6.NS.B.4

Find the GCF of 64 and 144.
Hint-Remember to use your factor trees to help you.

• 8
• 6
• 16
• 2

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CCSS.Math.Content.6.NS.B.4

What is the GCF of 4 and 12?

• 3
• 1
• 6
• 4

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CCSS.Math.Content.6.NS.B.4

LCM (9, 12)

• 9
• 36
• 12
• 3

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CCSS.Math.Content.6.NS.B.4

Choose the correct list of the first five multiples of 6. 

• 6, 12, 18, 32, 36
• 6, 14, 22, 28, 34
• 6, 12, 18, 24, 32
• 1, 6, 12, 18, 24

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CCSS.Math.Content.6.NS.B.4

Name the factors of 36.

• 1, 2, 3, 4, 6, 9, 12, 18, 36
• 1, 2, 3, 4, 5, 9, 12, 18, 36

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CCSS.Math.Content.6.NS.B.4

What is the LCM of 4 and 12? 

• 4
• 8
• 12
• 16

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CCSS.Math.Content.6.NS.B.4