-7.28% is the change from 824 to 764
Calculation steps:
[( 764 - 824 ) ÷ 824] x 100 = -7.28%
Formula
Percentage change = [(764 - 824) / 824] x 100
Subtract the new number by the original number
764 - 824 = -60
-60 ÷ 824 = -0.07281553398058252
-0.07281553398058252 x 100 = -7.28%