Answer:
15 is 16.67% of 90.
If you round it, it would be 17%.
So As an improper fraction, it is 1667/100
16.67%=16.67100
=0.1667
=0.16671×100000100000
=16670100000
=166710000
Explanation:
15 divided by 90. Take your answer then move the deimal 2 places over.
To make a fraction convert, multiply, simplify.
Hope that makes sense, I don't know if I said that right or used the rght words but The work is shown!