Multiplication and Division Solving for the Unknown

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CCSS.3.OA.C.7

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CCSS.3.OA.C.7

3 x 6

• 9

• 18

• 2

• 24

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CCSS.3.OA.C.7

2 x 9 =

• 11

• 20

• 18

• 10

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CCSS.3.OA.C.7

11 x 7 =

• 77

• 70

• 18

• 2

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CCSS.3.OA.C.7

Rick was doing his math homework.

Rick wrote:

2 + 2 + 2 +2

Which is another way to show what Rick wrote?

• 2 x 2

• 5 x 2

• 2 + 4

• 2 x 4

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CCSS.3.OA.A.1

This shows...

• 7 groups of 3
• 3 groups of 7
• 2 groups of 8
• 3 groups of 9

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CCSS.2.OA.C.3

6 + 6 + 6 + 6 = 24 is repeated addition for _______

• 6 x 5
• 6 x 6
• 6 x 3
• 6 x 4

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CCSS.3.OA.A.1

There are 3 dogs walking down the street. Each dog has 4 legs. How many total legs?

• 7
• 10
• 12
• 27

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CCSS.3.OA.A.3

Jack has 3 sport bags.  Each bag has 9 soccer balls.  How many soccer balls does Jack have?

• 28
• 33
• 27
• 21

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CCSS.3.OA.A.3