Question

0
as wook per
5 mens and 2 boys do 4 times as much
hour as man and a boy
together. What will be the ratio of
work done by a man to that done
by a boy?​

Answer 1

Step-by-step explanation:

Let 1 man 1 day work = x

1 boy 1 day work = y

then 5x + 2y = 4(x+y)

=> x = 2y

=> x/y = 2/1

=> x:y = 2:1