Efficiency ratio of A to B is 2 : 3 while the efficiency ratio of B to C is 4 : 5. Working together they can complete the work in 8 days. 80% of the total work will be completed by A alone in:

1
15 days
2
28 days
3
35 days
4
45 days

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation