Question

Calcule as seguintes divisões:
A) -9 ÷ 5
     5     6

b) 8 ÷ 2 =
    4

Answer 1

A)

-9/5 ÷ 5/6

−​9​​/5 *​ 5/6

−​9*6 / 5*5

MULTIPLICANDO:

- 54/ 25

R:- 54 / 25


==========================================================

B)

8/4 ÷ 2
↓↓↓↓↓↓↓↓↓
8/4 ÷ 2/1

2÷2/1

2*1/2

1

R:1

==========================================================

ESPERO TER AJUDADO!