Question

Calcule as somas algebricas.

-36+28+27-34=


-100+61+63-35

Answer 1

1- -36+28+27-34= -15

-36+28=-8
-8+27 = 19
19-34 = -15

2- -100+61+63-35= -11

-100+61 = -39
-39+63 = 24
24-35 = -11