Question

resolva está fração: ​

Answer 1

a)

3/5 : 7/8

3/5 . 8/7

24/35

b)

5/8 : 8/5

5/8 . 5/8

25/64

c)

7/5 : 3/4

7/5 . 4/3

28/15

d)

2/5 : 3/7

2/5 . 7/3

14/15

e)

1/4 : 1/3

3/4

f)

1/5 : 1/8

8/5

g)

1/7 : 2/5

1/7 . 5/2

5/14