A work could be completed in 22 days. However due to three workers being absent, it was completed in 24 days. The original number of workers was.
A33
B18
C36
D25
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
Rama and Hari can together finish a piece of work in 15 day. Rama works twice as fast as Hari, then Hari alone can finish work in :
5 പുരുഷൻമാർ 3 ദിവസം കൊണ്ട് ചെയ്തു തീർക്കുന്ന ഒരു ജോലി, 4 സ്ത്രീകൾ 6 ദിവസം കൊണ്ടാണ് ചെയ്തു തീർക്കുന്നത്. ആ ജോലി അവർ ഒന്നിച്ചു ചെയ്താൽ എത്ര ദിവസം കൊണ്ടാണ് പൂർത്തിയാകുന്നത് ?
A tank is filled in 4 hours by three pipes A, B and C. Pipe C is twice as fast as pipe B and pipe B is twice as fast as pipe
A. How much time will pipe A take to fill the tank?
20 buckets of water fill a tank when the capacity of each bucket is 13.5 litres. How many buckets will be required to fill the same tank ifthe capacity of each bucket is 9 litres?
A and B can together finish a work in 30 days. They worked together for 20 days and then B left. After another 20 days A finished the remaining work. In how many days A alone can finish the job?