Question

SIMPLIFIQUE AS FRAÇOES ATE TORNALAS IREDUTIVEIS

54
90

28
35

5
40

15
60

18
12

30
18

PORFAVOR PRECISO DO NUMERO QUE FOI DIVIDIDO

Answer 1

54/20: 27/10
28/35: 28/35
5/40 : 1/8
15/60: 5/20-1/4
18/12: 9/6- 3/2
30/18: 15/9- 5/3

Answer 2

a) 54/90 ÷ 18 = 3/5

b) 28/35 ÷ 7 = 4/5

c) 5/40 ÷ 5 = 1/8

d) 15/60 ÷ 15 = 1/4

e) 18/12 ÷ 6 = 3/2

f) 30/18 ÷ 6 = 5/3