P can do a piece of work in 15 days, Q can complete double the work in 30 days and R can do the work in 25 days. If all of them together earn Rs. 2600, then find the money received by Q.
Time taken by P = 15 days Time taken by Q = 15 days Time taken by R = 30 days Let the total work be 75 units. P’s one day work = 5 units Q’s one day work = 5 units R’s one day work = 3 units Amount received by Q = 2600 × (5/13) = Rs. 1000
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