Celá čísla3

Rozcvička3 - celá čísla

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Multiple Choice

- 9 + 2 =

• -11

• -7

• 7

• 11

Multiple Choice

9 - 2 =

• -11

• -7

• 7

• 11

Multiple Choice

- 9 - 2 =

• -11

• -7

• 7

• 11

Fill in the Blank

9 + 2 - 10 + 12 =

Fill in the Blank

9 - 2 + 10 - 12 =

Fill in the Blank

- 9 - 2 + 10 - 12 =

-

Multiple Choice

9 . (-2) =

• -18

• -11

• 7

• 18

Multiple Choice

(-9) . (-2) =

• -7

• -18

• 11

• 18

Multiple Choice

(-16) : 2 =

• -14

• -8

• 8

• -32