6060% is the change from 15 to 924
Calculation steps:
[( 924 - 15 ) ÷ 15] x 100 = 6060%
Formula
Percentage change = [(924 - 15) / 15] x 100
Subtract the new number by the original number
924 - 15 = 909
909 ÷ 15 = 60.6
60.6 x 100 = 6060%
Example