Question

Matemática
1. Efetue as operações.
a) 2/3+ 1/6=
b) 4/5 + 3/10=​

Answer 1

Resposta:

5/6 e 11/10

Explicação passo-a-passo:

a) 2/3 + 1/6 = 4/6 + 1/6 = 5/6

b) 4/5 + 3/10 = 8/10 + 3/10 = 11/10

Answer 2

a) 2/3 = 4/6 logo 2/3 + 1/6 = 5/6

b) 4/5 = 8/10 logo 4/5 + 3/10 = 11/10