Question

Calcule as expressões

Answer 1

A) 45 + 25 = 70

B) 130 - 64 = 66

C) -28 + 100 = 72

D) -36 + 15 = -21

E) -17 - 1 = -18

F) -8 - 30 = -38

G) 16 + 0 - 32 = -16

H) 64 - 9 = 55

I) -25 + 1 -74 = -98

J) 16 - 3 + 0 +36 = 49

K) 1000 - 700 + 1 - 100 = 201

L) - 50 - 50 + 25 - 5 = - 80