4/7 + 5/7=
8/3 - 1/3=
3/2 + 6/5=
7/4 + 7/6=
2/5 + 1/8 + 3/4
1/3 + 7/9 - 5/6
Soluções para a tarefa
Respondido por
4
a)9/7
b)7/3
c)17/10
d)35/12
e)51/40
f)35/18
b)7/3
c)17/10
d)35/12
e)51/40
f)35/18
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