if 3 men and 5 women can do a piece of work in 8 days and 2 men and 7

1.	if 3 men and 5 women can do a piece of work in 8 days and 2 men and 7 children can do the same work in 12 days so that then women can do as much as work in a day as 21 children(PLZZ give solution)..
Answer» Step-by-step EXPLANATION: I can't UNDERSTAND your questions plz follow me send again take the photo of question the send me

if 3 men and 5 women can do a piece of work in 8 days and 2 men and 7 children can do the same work in 12 days so that then women can do as much as work in a day as 21 children(PLZZ give solution)..

Answer»

Step-by-step EXPLANATION:

I can't UNDERSTAND your questions plz follow me send again take the photo of question the send me