-8.13% is the change from 824 to 757
Calculation steps:
[( 757 - 824 ) ÷ 824] x 100 = -8.13%
Formula
Percentage change = [(757 - 824) / 824] x 100
Subtract the new number by the original number
757 - 824 = -67
-67 ÷ 824 = -0.08131067961165049
-0.08131067961165049 x 100 = -8.13%