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The correct answer is B
Pipe A alone can fill 75% of a cistern in 18 minutes. When both Pipe A and Pipe B are opened together, they can fill the entire cistern in 33 minutes. H...
'Ravi' can complete some work alone in 25 days. 'Shyam' is twice as efficient as 'Mohan' and four times as efficient as 'Ravi'. If 'Ravi' and 'Mohan' st...
Anil and Ashish receive Rs.1400 for work of 7 days. If Anil is 4 times efficient than Ashish, then find the daily wage received by Ashish.
P can complete a job in 30 days. Q alone can complete the same job in 20 days. P works for 18 days and then the remaining job is completed by Q. How man...
Karan, Arjun and Krunal alone can complete a work in 30, 45 and 36 days respectively. All of them started working together but after 3 days from start K...
Neha and Priya are assigned a piece of work. Neha can complete 8 units of work each day, while Priya can finish the whole task alone in 32 days. If the ...
'B' is 37.5% more productive than 'A'. Together, they can finish a task in 40 days. How many days would it take for 'A' alone to complete the entire task?
P’s 2 days work is equal to Q’s 5 days work. If P and Q together can complete the work in 30 days then how much time Q will take to complete 60% of ...