10. Amit can do a piece of work in 4 days and Bina can do it in 6 days

1.	10. Amit can do a piece of work in 4 days and Bina can do it in 6 days. low long willtbey work togetner?
Answer» First find out the work done by each of them in a day amit =1/4bina=1/6 total work done in day if both work together= 1/4+1/6=3+2/12=5/12 no of days required to complete the work if both work together=12/5=2 2/5 days

10. Amit can do a piece of work in 4 days and Bina can do it in 6 days. low long willtbey work togetner?

Answer»

First find out the work done by each of them in a day

amit =1/4bina=1/6

total work done in day if both work together= 1/4+1/6=3+2/12=5/12

no of days required to complete the work if both work together=12/5=2 2/5 days