Question

barr
3) Resolva as expressões:
a) (1.96 - 1):12 =
b) (8.1: 0,09) * 0,3 =
996:12
c) [2 x ( 33:11) 1 - 6 =
)
d) ( 45: 15) + (90 -​

Answer 1

Resposta:

a) (1.96-1):12

(0.96):12

0.08