Question

determine o número racional × expresso por 4/5-1/6+11/15-3/10​

Answer 1

Resposta:

16/15

Explicação passo-a-passo:

8/10-3/10=5/10=1/2

1/2-1/6=3/6-1/6=2/6=1/3

1/3+11/15=5/15+11/15=16/15