Question

5/7 de 14 3/4 e 24 2/5 de 20

Answer 1

5/7 de 14 = 14÷7 = 2
1/7 = 2
5 × 2 = 10
5/7 = 10

3/4 de 24 = 24 ÷ 4 = 6
1/4 = 6
3×6 = 18
3/4 = 18

2/5 de 20 = 20÷5 = 4
1/5 = 4
4×2 = 8
2/5 = 8

Answer 2

a) 5/7 de 14 
14 : 7 = 2
2 . 5 = 10

b)3/4 de 24
24 : 4 = 6
6 . 3 = 18

c) 2/5 de 20
 20 : 5 = 4
4 . 2 = 8