Question

Questão: Complete com V ou F e, a seguir, corrija as sentenças falsas:



a) ( ) (15):( 3)  5 ________________________________________________

b) ( ) – 18 + 12 + 20 – 34 + 51 = + 13 ______________________________________

c) ( ) ( - 8 ) . ( - 3 ) . ( - 1 ) . (- 2) . ( + 1 ) .( + 2 ) = + 96______________________

d) ( )  5 15   20 __________________________________________________

e) ( )  3. 4.0. 5   60__________________________________________

f) ( ) – 5 2 = + 25 _______________________________________________

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Answer 1

Resposta:

a (f) (-15)÷(-3)=5

b -18 +12+20=14

c (v) (-8)×(-3)=24

d) (v -5-15=20

Explicação passo-a-passo:

Espero ter ajudado boa sorte