Question

if Ram works 10 hours a day he can finish a job in 28 days if he has to finish the job in 20 days how many hours should he works per day​

Answer 1

Answer:

28d-> 10hrs

20d->?

they are inversely proportional

so answer is (10/20)*28 = 14hrs

Step-by-step explanation:

Answer 2

10÷28=x÷20

x=7hours and14minute