Question

Sakshi can do a piece of work in 20days. Tanya is 25% more efficient than Sakshi. The number of days taken by Tanya to do the same piece of work is

Answer 1

Answer:

Tanya will do the work in 15 days

Answer 2

Answer:

15 days

Explanation:

Tanya will do in 15 days Because 1 day = 5 % then 20 days =100% and subtract 100-25 =75 again 5days=25% then 15 days =75 that's the answer will be 15 days