ഒരു ജോലി 8 പുരുഷന്മാരോ 12 സ്ത്രീകളോ 25 ദിവസം കൊണ്ട് പൂർത്തിയാക്കാൻ കഴിയുമെങ്കിൽ ,10 പുരുഷന്മാരും 5 സ്ത്രീകളും എത്ര ദിവസത്തിനുള്ളിൽ അതേ ജോലി പൂർത്തിയാക്കും ?
A15 ദിവസം
B12 ദിവസം
C20 ദിവസം
D10 ദിവസം
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