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Números Inteiros

Gujarati 21 Public

Operação com Números Inteiros

Study Slideshow

(−14) + (−3) =

- 17

15

(+17) + (−6) =

+ 11

15

(+11) − (−6) =

+ 17

15

(−9) − (+16) =

- 25

15

3 ∙ (−15) =

- 45

15

(−9) ∙ (+3) =

- 27

15

(−12) ∙ (−5) =

+ 60

15

31 ÷ (−31) =

-1

15

(−100) ÷ (−25) =

+ 4

15

(−18) ÷ (+6) =

- 3

15

−6 + 5 + 12 − 7 =

+ 4

15

+10 − 8 +18 −6 =

+ 14

15

−1 −8 ∶ −2 =

+ 3

15

(− 6). (- 2) −3 =

+ 9

15

−2 + (−2) ∶ (−2) =

- 1

15

−1 + (− 6) ∙ (+ 4) – 3 =

- 28

15

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