CCSS.Math.Content.4.NBT.B.5

8 X 8

• 78
• 0
• 64
• 16

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CCSS.Math.Content.4.NBT.B.5

Use the model. What is the product of 15 x 12? 

• 152
• 225
• 144
• 180

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CCSS.Math.Content.4.NBT.B.5

41x22

• 302
• 802
• 902
• 702

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CCSS.Math.Content.4.NBT.B.5

8 x 6

• 48
• 28
• 68
• 14

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CCSS.Math.Content.4.NBT.B.5

11 x 8

• 80
• 88

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CCSS.Math.Content.4.NBT.B.5

6x9

• 54

• 15

• 45

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CCSS.Math.Content.4.NBT.B.5

A computer store needs to increase its ink cartridge inventory by 285 units. The store can only purchase cartridges in boxes of 12. How many boxes does the store need to order? Explain your answer.

• 23 boxes

• 24 boxes.

• 23 and remainder 4 boxes.

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CCSS.Math.Content.4.NBT.B.5

CCSS.Math.Content.4.NBT.B.6

Which of the following shows the correct way to use expanded form to multiply 3,472 x 9?

• 3,472 x 9

• (3,000 + 472) x 9

• (9 x 3,000) + (9 x 400) + (9 x 70) + (9 x 2)

• (9 x 3,472) + (9 x 3,472)

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CCSS.Math.Content.4.NBT.B.5

7x5

• 35
• 40
• 45
• 30

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CCSS.Math.Content.4.NBT.B.5

3 x 30 = _____

• 30
• 60
• 90
• 900

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CCSS.Math.Content.4.NBT.B.5