Question

Calcule:

a)1/6/1/7
b)4/1/5/1
c)10/3/8/9
d)7/4/2/3
....................​

Answer 1

Resposta:

Explicação passo a passo:

a)1/6/1/7

=1/6 ÷ 1/7

= 1/6 . 7

= 7/6

_______________

b)4/1/5/1

= 4/1 ÷ 5/1

= 4/1 .1/5

=4/5

_____________

c)10/3/8/9

= 10/3 . 9/8

= 10/8 . 9/3

= 3 . 10/8 (:2)/(:2)

= 3 . 5/4

= 15/4

d)7/4/2/3

= 7/4 . 3/2

= 21/8