Show your solutions thanks po. ;)

> The formula you'll use will always be the same unless you derive another one, though the answer will just be the same.
Derived Formula for Rate:
Rate = Percentage / Base
Dervied Formula for Base:
Base = Percentage / Rate
> For the rate, if it is in decimal, move the decimal point 2 units to the right to convert it to percent.
For example,
0.2 = 20%
0.764 = 76.4%
0.89 = 89%
#CarryOnLearning