Question

if one shirt hanging on a wire dry in one hour then how much time is required for 15 such shirts

Answer 1

it takes to dry 1 hour

Answer 2

Heya,

According to the question,

1 shirt will dry in 1 hrs.

So, now we need to find that how many hrs is required to dry 15 such shirts.

If we dry all 15 shirts at a time then it takes 1 hr.

And if we dry 15 shirts one after the other then it takes 15 hrs.

Hope this helps...:)