CCSS.Math.Content.2.NBT.B.5

Mary had 24 cookies. She made 31 more cookies. How many cookies does she have now?

• 55
• 53
• 35
• 13

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CCSS.Math.Content.2.NBT.B.5

76 - 39 = ______

• 38
• 37
• 115
• 40

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CCSS.Math.Content.2.NBT.B.5

10+9=

• 19
• 24
• 17
• 18

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CCSS.Math.Content.2.NBT.B.5

Use your favorite strategy to solve the following problem:
42+18

• 50
• 59
• 24
• 60

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CCSS.Math.Content.2.NBT.B.5

2 + 11 =

• 9
• 12
• 13

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CCSS.Math.Content.2.NBT.B.5

61-25

• 86
• 36
• 12
• 86

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CCSS.Math.Content.2.NBT.B.5

67-11=

• 55

• 56

• 57

• 46

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CCSS.Math.Content.2.NBT.B.5

54

-23

• 47

• 39

• 31

• 71

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CCSS.Math.Content.2.NBT.B.5

56-48

• 8

• 6

• 18

• 45

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CCSS.Math.Content.2.NBT.B.5

Find the sum of the numbers using the base 10 blocks.

• 73
• 65
• 34
• 56

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CCSS.Math.Content.2.NBT.B.5