Question

Efetue as frações: 2/8 + 6/8= 9/23 - 6/23 = 4/6 X 7/4 = 6/3 + 4/6 = 12/15 : 7/6=

Answer 1

Resposta:

a) 1

b) 3/23

c) 7/6

d) 8/3

e) 4/5

Explicação passo-a-passo:

a) 2/8 + 6/8= 8/8 = 1

b) 9/23 - 6/23 = 3/23

c) 4/6 . 7/4 = 4 . 7/6 . 4 = 28/24 = 7/6

d) 6/3 + 4/6 = 12/6 + 4/6 = 16/6 = 8/3

e) 12/15 : 7/6= 12/15 . 6/7 = 72/90 = 4/5