Question

Efetue as divisões e simplifique: a) 3/4 : 2/5 = b) 5/7 : 2/3 = c) 4/5 : 3/7 = d) 2/9 : 7/8 = e) 1/6 : 5/3 = f) 7/8 : 3/4 = g) 8/7 : 9/3 = h) 4/5 : 2/5 = i) 5/8 : 3/4 = j) 2/9 : 4/7 =​.

Answer 1

Resposta:

Olá,

a) 3/4 : 2/5 = 15/8 = 1,875

b) 5/7 : 2/3 = 15/14 = 1,071…

c) 4/5 : 3/7 = 28/15 = 1,866…

d) 2/9 : 7/8 = 16/63 = 0,253968…

e) 1/6 : 5/3 = 1/10 = 0,1

f) 7/8 : 3/4 = 7/6 = 1,166…

g) 8/7 : 9/3 = 8/21 = 0,380952…

h) 4/5 : 2/5 = 2

i) 5/8 : 3/4 = 5/6 = 0,833…

j) 2/9 : 4/7 =​ 7/18 = 0,388…

Dúvidas comente:

Espero ter ajudado!