Home
Class 14
MATHS
A can do as much work in 4 days as B can...

A can do as much work in 4 days as B can do in 5, and B can do as much work in 6 days as C in 7. In what time will C do a piece of work which A can do in a week?

A

`10 (5)/(24)` days

B

`(4)/(5)` days

C

`(8)/(15)` days

D

`(6)/(19)` days

Text Solution

Verified by Experts

The correct Answer is:
A, B, D
Promotional Banner

Similar Questions

Explore conceptually related problems

A can do as much work in 3days as B can do in 5 days and B can do as much work in 2 days as C can do in 3 days.All of them together can do a certain piece of work in 20 days.The no. of days A alone take to do the work will be:

A can do as much work in 3 days as B can do in s days and B can do as much work in 2 days as C can do in 3 days.All of them together can do a certain piece of work in 20 days.The no. of days A alone take to do the work will be a. 60days b,40 days c,65 days d.50 days

A and B together can do a piece of work in 12 days. While B and C together can do a piece of work in 8 days. C and A together can do a piece of work in 6 days. In how many days will this work be completed by B alone?

A and B can do a piece of work in 72 days, B and C can do it in 120 days while A and C can do it in 90 days. In what time can A alone do it?

A and B can do a piece of work in 10 days, B and C in 15 days and C and A in 20 days. C alone can do the work in :

A can do a work in x days and B can do the same work in y days. If xgty , then who can do more work in 6 days?