mathematics

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Back

16

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CCSS.3.OA.C.7

Front

Back

12

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CCSS.1.OA.C.6

CCSS.2.OA.B.2

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100 + 300 = ?

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400

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CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

12 + 11 = ?

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23

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CCSS.1.OA.C.6

CCSS.2.OA.B.2

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Back

30

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CCSS.3.OA.C.7

Front

What is addition?

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Addition is the process of finding the total or sum by combining two or more numbers.

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CCSS.1.OA.A.1

Front

What is multiplication?

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Multiplication is the process of adding a number to itself a certain number of times.

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CCSS.3.OA.A.1

Front

What is the sum of 10 and 5?

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15

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CCSS.1.OA.C.6

CCSS.2.OA.B.2

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What is the product of 4 and 3?

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12

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CCSS.3.OA.C.7

Front

What is subtraction?

Back

Subtraction is the process of taking one number away from another.

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CCSS.2.NBT.B.7