-7.64% is the change from 812 to 750
Calculation steps:
[( 750 - 812 ) ÷ 812] x 100 = -7.64%
Formula
Percentage change = [(750 - 812) / 812] x 100
Subtract the new number by the original number
750 - 812 = -62
-62 ÷ 812 = -0.07635467980295567
-0.07635467980295567 x 100 = -7.64%