15 പേർ 24 ദിവസം കൊണ്ട് ചെയ്ത് തീർക്കുന്ന ജോലി 18 ദിവസം കൊണ്ട് തീർക്കാൻ എത്ര പേർ വേണം?
A20
B22
C24
D21
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Related Questions:
The working efficiency of Ram, Shyam and Shiva is 4 : 2 : 1. Shiva alone can complete the work in 100 days. If Ram and Shyam work together for 16 days and leave, then find the number of days required by Shiva to complete the remaining work.
16 workers working 8 hours per day can demolish a building in 32 days. In how many days 24 workers working 12 hours per day can demolish the same building?
If A can complete a job in 15 days and B can complete the same job in 20 days, then how many days (rounded up to the nearest two decimal places) will it take for both A and B to complete the job together?
15 ആളുകൾ 20 ദിവസം കൊണ്ട് ചെയ്തുതീർക്കുന്ന ജോലി 10 ആളുകൾക്ക് ചെയ്തുതീർക്കാൻ എത്ര ദിവസം വേണം?
A can do a work in 20 days and B in 50 days. If they work on it together for 5 days, then what fraction of work is left?