-12.97% is the change from 748 to 651
Calculation steps:
[( 651 - 748 ) ÷ 748] x 100 = -12.97%
Formula
Percentage change = [(651 - 748) / 748] x 100
Subtract the new number by the original number
651 - 748 = -97
-97 ÷ 748 = -0.12967914438502673
-0.12967914438502673 x 100 = -12.97%