Question

Efetue as divisões indicadas,simplificando o resultado quando possível.
A) 2/5 : 4/3=
B) 2/9 : 6/5=
C) 8 : 1/6=
D) 3/5 : 1/2=
E) 5 : 4=
F) 3/5 : 2=
G) 9/5 : 3/20=
H) 1(inteiro) e 1/2 : 2/3=

Answer 1

A) 2/5 : 4/3 = 2/5 × 3/4 = 6/20 = 3/10
B) 2/9: 6/5 = 2/9 × 5/6 = 10/54 = 5/27
C) 8 : (1/6) = 8 × (6/1) = 48/1 = 58
D) 3/5 : 1/2 = 3/5 × 2/1 = 6/5
E) 5 : 4 = 5/4
F) 3/5: 2 = 3/5 × 1/2 = 3/10
G) 9/5: 3/20 = 9/5 × 20/3 = 180/15 = 12
H) 1(inteiro) e 1/2 : 2/3 = 1 + 1/2 × 3/2 = 1 + 3/4 = 7/4