P is thrice as good a workman as Q and therefore able to finish a job in 48 days
P is thrice as good a workman as Q and therefore able to finish a job in 48 days less than Q. Working together,…
18 men can complete a piece of work in 63 days. 9 women take 189 days to complet
18 men can complete a piece of work in 63 days. 9 women take 189 days to complete the same piece of work. How…
A does 20% less work than B. If A can complete a piece of work in 7frac12 hours,
A does 20% less work than B. If A can complete a piece of work in 7frac12 hours, then B can do it in?
16 men can finish a work in 24 days and 48 boys can finish the same work in 16 d
16 men can finish a work in 24 days and 48 boys can finish the same work in 16 days. 12 men started the…
A can do a piece of work in 6 days. B is 25% more efficient than A. How long wou
A can do a piece of work in 6 days. B is 25% more efficient than A. How long would B alone take to…
4 men and 10 women were put on a work. They completed frac13 of the work in 4 da
4 men and 10 women were put on a work. They completed frac13 of the work in 4 days. After this 2 men and…
Anuj and Manoj can together paint their house in 30 days. After working for 20 d
Anuj and Manoj can together paint their house in 30 days. After working for 20 days, Anuj has to go out and Manoj finished…
A, B and C can complete a piece of work in 10, 12 and 15 days respectively. A le
A, B and C can complete a piece of work in 10, 12 and 15 days respectively. A left the work 5 days before…
A contractor was engaged to construct a road in 16 days. After working for 12 da
A contractor was engaged to construct a road in 16 days. After working for 12 days with 20 labours it was found that only…
X alone can complete a piece of work in 40 days. He worked for 8 days and left.
X alone can complete a piece of work in 40 days. He worked for 8 days and left. Y alone completed the remaining work…
A alone can complete a piece of work in 18 days and B alone in 15 days, B alone
A alone can complete a piece of work in 18 days and B alone in 15 days, B alone worked at it for 10…
A and B together can do a piece of work in 30 days, B and C together can do it i
A and B together can do a piece of work in 30 days, B and C together can do it in 20 days, A…