Question

1) Simplique as frações

4/20
35/25
36/24
9/27

2) Calculde

2/3 de 270
3/4 de 800
4/6 de 48
1/5 de 500

Answer 1

1/5

7/5

6/4

1/3

180

600

32

100

Explanation:

4 and 20 are divisible by 4

35 and 25 are divisible by 5

36 and 24 are divisible by 6

9 and 27 are divisible by 9

90*3=270(90,180,270)

200*4=800(200,400,600,800)

4/6=2/3---16*3=48(16,32,48)

100*5=500(100,200,300,400,500)