Question

Three friends Priya, Usha and Spandana can do a piece of work in 56 days together. If Usha's ability to do the work is twice that of Spandana and Priya's ability is twice that of Usha then find the number of days they can complete the work if they work individually.

Answer 1

Answer:

Hope its helpful to you plz like and mark me as a brainlist