Question

descitbe the rule of percent?
​

Answer 1

Step-by-step explanation:

A percentage is a fraction whose denominator (bottom) is 100. So if we say 50%, we mean 50/100 = 1/2 (after cancelling). ... If you have to turn a percentage into a decimal, just divide by 100. For example, 25% = 25/100 = 0.25.

Answer 2

$\huge \bold \green{answer}$

The percent value is computed by multiplying the numeric value of the ratio by 100. ... To calculate a percentage of a percentage, convert both percentages to fractions of 100, or to decimals, and multiply them. For example, 50% of 40% is: 50/100 × 40/100 = 0.50 × 0.40 = 0.20 = 20/100 = 20%.