Question

If 6 men and 3 boys working together, can do four times as much work per hour as a man and a boy together. Find the ratio of the work done by a man and that of a boy for a given time ?

A) 1 : 2 B) 2 : 1 C) 3 : 1 D) 1 : 3

Answer 1

Answer:

A) 1:2

Step-by-step explanation:

6men+3boy=(1men+1boy)×4

2men=1boy by solving

men/boy= 1/2