-98.01% is the change from 653 to 13
Calculation steps:
[( 13 - 653 ) ÷ 653] x 100 = -98.01%
Formula
Percentage change = [(13 - 653) / 653] x 100
Subtract the new number by the original number
13 - 653 = -640
-640 ÷ 653 = -0.9800918836140888
-0.9800918836140888 x 100 = -98.01%