Question

Efetue as adições
a) 3/6 + 2/6=
b) 13/7 + 1/7 =
c) 2/7 + 1/7 + 5/7=
d)4/10 + 1/10 + 3/10 =
e) 5/6 + 1/6=
f) 8/6 + 6/6=
g) 3/5 + 1/5

Answer 1

a) 3/6 + 2/6 = 5/6
b) 13/7 + 1/7 = 14/7 ou 2 inteiros
c) 2/7 + 1/7 + 5/7= 8/7
d)4/10 + 1/10 + 3/10 = 8/10
e) 5/6 + 1/6= 6/6 ou 1 inteiro
f) 8/6 + 6/6= 16/6
g) 3/5 + 1/5= 4/5