SSC Selection Post Matric 20221)
P, Q and R together can do a piece of work in 56 days. P and Q together can do one-fourth as much work as R alone. In how many days can P and Q together complete the entire work?
SSC Selection Post Matric 20222)
Three men do as much work as 4 boys do and the 4 boys can together complete work in 21 days. In how many days will 9 men and 2 boys complete the same work?
SSC Selection Post Matric 20223)
A, B and C can do one-third of a work in 15 days, 30 days and 10 days, respectively. A started the work. C joined him after 1 day and B joined them after 3 days of the beginning. For how many days did C work?
SSC Selection Post Matric 20224)
A is 40% more efficient than B. If B finishes a work in 14 days , then in how many days will A finish the same work?
SSC Selection Post Matric 20225)
A earns ₹2,250 in a day if he works for 8 hours a day. B earns ₹3,750 per day if he works for 6 hours a day. The ratio of the per hour wages of A to that of B is:
9 : 20
SSC Selection Post Matric 20226)
A and B can do a piece of work in 24 days and 48 days, respectively. Working together, they completed the work in 12 days with the help of C. How long (in days) will C take to do five-sixth of the work all by himself?
SSC Selection Post Matric 20227)
A can do a work in 10 days. He worked for 6 days and left the work. The remaining work was done by B in 8 days. In how many days can B alone do 65% of the work?
SSC Selection Post Matric 20228)
A and B together can do a work in 16 days. If A alone can do the same work in 48 days, then in how many days can B alone do the same work?
SSC Selection Post Matric 20229)
P can do a piece of work in 48 days and Q and do half of the same work in 30 days. If they both work together, in how many days can they complete three - eigth of the work?
SSC Selection Post Matric 202210)
P sold a camera to Q at 32% profit. However, Q sold it to R at a loss of 20% . If R paid Rs.6,464 for the camera, what was the price (in Rs, to the nearest rupee) paid by P for it?