A and B can do a piece of work in 50 days and 40 days respectively. If together they earned ₹ 450 by completing the work , then what is the share of B?

A, B and C, working alone can do a piece of work in 12, 24 and 36 days respectively. They work together and get rs 3850 for completing the work. What is the difference in shares of B and C?

A,B anc C ,working alone can do a piece of work in 15,30 and 75 days respectively .They work together and get Rs. 1615 for completing the work .What is the difference in shares of A and C?

A and B can do a work in 12 days and 17 days respectively and with the help of C they complete the work in 5 days and earn ₹ 238. Find the share of B.

A and B can do a work in 12 days and 17 days respectively and with the help of C they complete the work in 5 days and earn ₹ 238. Find the share of B.

A, B and C can complete a piece of work in 10, 20 and 60 days respectively. Working together they can complete the same work in how many days?

A,B and C can do a piece of work in 4 days, 5 days and 7 days respectively. They get ₹ 415 for completing the job. If A, B and C have worked together to complete the job, what is A's share?