Sashi can do a piece of work in 20 days.Tanya is 25% more efficient than Sashi. The number ofdays taken by Tanya to do the same piece of work is:
Sashi can do a piece of work in 20 days.Tanya is 25% more efficient than Sashi. The number ofdays taken by Tanya to do the same piece of work is: Correct Answer 16
মোঃ আরিফুল ইসলাম
Feb 20, 2025