Question

Efetue as adições:

a)5/8+3/2=

b)8/6+1/3=

c)5/6+2/5=

d)7/4+3/7=

e)1/9+4/5=



Me ajudem pfv

Answer 1

Resposta:

a)

17

.....

8

b)

5

....

3

c)

37

......

30

d)

61

.....

28

e)

41

.....

45