Adding and Subtracting within 100

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Back

45

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45

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25

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1000

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68

Front

What is the result of adding two numbers?

Back

The result is called the sum.

Front

What is the result of subtracting one number from another?

Back

The result is called the difference.

Front

If you have 10 apples and you give away 3, how many do you have left?

Back

You have 7 apples left.

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35

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Back

55