Question

Quanto é:
1:(1/2+1/3+1/5)
Com cauculo por favor

Answer 1

Resposta:

1/1/2+1/3+1/5

1 * 2/1 + 1/3 + 1/5

2/1 + 1/3 + 1/5 ( 1*3*5 = 15)

(2*15 + 1*5 + 1*3) / 15

38/15