Question

Exercícios propostos sobre soma
de frações
a) 1/2+4/5 =
6)2/3+7/3 =
c) 5/6+1/2 =
d) 9/5+ 3/4 =
e) 3/5 + 3/5 =
f) 1/3 + 3/2 =
g) 23/9 + 30/3 =
h) 2/3 + 3/5=
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Answer 1

Exercícios propostos sobre soma  de frações

a) 1/2+4/5 =  13/10

6)2/3+7/3 =  9/3 = 3

c) 5/6+1/2 = 8/6 = 4/3

d) 9/5+ 3/4 =  51/20

e) 3/5 + 3/5 =  6/5

f) 1/3 + 3/2 =  11/6

g) 23/9 + 30/3 =  113/9

h) 2/3 + 3/5= 19/15