Integer Addition Flashcards by Henry Ball

Q

What is 5 + 7?

A

12

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Q

What is 8 + (-3)?

A

5

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Q

What is (-6) + 9?

A

3

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Q

What is (-4) + (-5)?

A

-9

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Q

What is 12 + (-15)?

A

-3

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Q

What is (-10) + 4?

A

-6

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Q

What is (-8) + (-12)?

A

-20

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Q

What is 0 + (-9)?

A

-9

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Q

What is (-7) + 0?

A

-7

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Q

What is 14 + (-14)?

A

0

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Q

What is (-3) + 11?

A

8

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Q

What is (-15) + 20?

A

5

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Q

What is 25 + (-30)?

A

-5

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Q

What is (-50) + (-25)?

A

-75

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Q

What is 100 + (-99)?

A

1

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Q

What is (-1) + (-1)?

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A

-2

Q

What is (-200) + 150?

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A

-50

Q

What is 60 + (-90)?

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A

-30

Q

What is (-33) + 33?

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A

0

Q

What is (-45) + (-55)?

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A

-100