CCSS.Math.Content.1.OA.A.1

8 - 4 = ?

• 5
• 4

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CCSS.Math.Content.1.OA.A.1

5     4      9
____ - ____ = ____

• 4 - 9 = 5
• 5 - 4 = 9
• 9 - 5 = 4

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CCSS.Math.Content.1.OA.A.1

____ + 5 =  6

• 1
• 11
• 5
• 10

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CCSS.Math.Content.1.OA.A.1

8 + ___ = 10 + 6

• 8
• 7
• 9
• 16

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CCSS.Math.Content.1.OA.A.1

1 + 2 = ___ - 7

• 11
• 3
• 9
• 10

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CCSS.Math.Content.1.OA.A.1

There are 112 ducks at the pond. 78 ducks flew away. How many ducks are still at the pond?

• 44 ducks
• 34 ducks
• 54 ducks
• 64 ducks

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CCSS.Math.Content.1.OA.A.1

Jan had 5 chocolates. Then she got 4 more. How many does she have now?

• 9

• 8

• 7

• 6

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CCSS.Math.Content.1.OA.A.1

Ashton has 10 baseballs. Ian has 15 baseballs. How many baseballs do they have togther?

• 22

• 27

• 28

• 25

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CCSS.Math.Content.1.OA.A.1

Joey has 5 pencils on his desk, and he has 3 more pencils in his backpack, how many pencils does Joey have all together?

• 8

• 3

• 5

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CCSS.Math.Content.1.OA.A.1

8 + ? = 16

• 7

• 10

• 9

• 8

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CCSS.Math.Content.1.OA.A.1