Ramit can finish his work in 25 days working 8 hours a day if he wants to finish the same work in 20 days how many hours should he work in a day ?
Answers
Answered by
12
it so an indirect proportion as less the days more the time taken, hence 25×8=20×x
200=20x
200/20=x
10=x
thus, he will work 10 hours a day
Similar questions