Question

If 12 men and 16 boys can do a piece of work in 5 days; 13 men and 24 boys cando it in 4 days, then the ratio of the daily work done by a man to that of a boy is

Answer 1

Answer:

12x+16y=5

13x+24y=4

we do

let men be x

and boy be y

now by any method

x=396.6/12

y=-17/80

now by dividing them u can find the ratii