সব প্রশ্নে ফিরে যান
Math
A can complete a piece of work in 12 days, A, B and C can complete the work in 6 days. Efficiency of B is 0.5 times the efficiency of A. In how many days C can complete the work alone?
A) 24 days
সঠিক উত্তর
B) 10 days
C) 16 days
D) 12 days