medium Set 1 Form Exercise

6 − 4 = ?

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Answer: 2

Expression
6 − 4

6 − 8 = ?

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Answer: -2

Expression
6 − 8

2 − (-9) = ?

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Answer: 11

Expression
2 − (-9)

1 − (-5) = ?

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Answer: 6

Expression
1 − (-5)

9 − 5 = ?

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Answer: 4

Expression
9 − 5

4 − 7 = ?

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Answer: -3

Expression
4 − 7

3 − (-7) = ?

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Answer: 10

Expression
3 − (-7)

(-6) − 1 = ?

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Answer: -7

Expression
(-6) − 1

(-6) − 3 = ?

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Answer: -9

Expression
(-6) − 3

5 − 8 = ?

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Answer: -3

Expression
5 − 8

(-2) − 7 = ?

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Answer: -9

Expression
(-2) − 7

(-7) − 9 = ?

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Answer: -16

Expression
(-7) − 9

(-4) − 2 = ?

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Answer: -6

Expression
(-4) − 2

1 − (-5) = ?

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Answer: 6

Expression
1 − (-5)

(-3) − (-6) = ?

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Answer: 3

Expression
(-3) − (-6)

(-3) − (-2) = ?

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Answer: -1

Expression
(-3) − (-2)

(-6) − (-1) = ?

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Answer: -5

Expression
(-6) − (-1)

7 − 7 = ?

Expression
7 − 7

7 − 5 = ?

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Answer: 2

Expression
7 − 5

9 − 7 = ?

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Answer: 2

Expression
9 − 7