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The correct answer is A
A and B together can do a work in 6 days. If A can alone do the same work in 9 days, then in how many days B alone will do the same work?
P and Q individually can complete the work in 36 days and 54 days respectively. If the time taken by R alone to complete the work is 1.25 times the time...
40 men take 15 days to finish some work. If the work is to be finished in 8 days, then how many additional men should be hired?
Vijay can do a piece of work in 10 days and Sanjay can do the same work in 15 days. If Vijay works for 4 days and got Rs. 1680, and the remaining work w...
Anil and Ashish receive Rs.2000 for work of 10 days. If Anil is 4 times efficient than Ashish, then find the daily wage received by Ashish.
Komal and Seema individually can complete a task in ‘2a’ hours and ‘7a’ hours respectively. If they together can complete half of the work in 7...
A, B and C alone can complete a work in 12, 24 and 20 days respectively. All of them started working together but after 2 days from start A left the job...
Bholu and Golu have teamed up to finish a task. On his own, Bholu can complete 5 units of work each day. Golu, when working solo, can finish the entire ...