Question

me ajudeeem pfvr urgente:(
Resolva as operações
a)-2/3+5/6
b)(-18).(+2)
c)(-8):(-8)
d)(+1/2):(+5/8)​

Answer 1

Resposta:

a)

$\frac{1}{6}$

b)

$- 36$

c)

$1$

d)

$\frac{4}{5}$