-10.65% is the change from 751 to 671
Calculation steps:
[( 671 - 751 ) ÷ 751] x 100 = -10.65%
Formula
Percentage change = [(671 - 751) / 751] x 100
Subtract the new number by the original number
671 - 751 = -80
-80 ÷ 751 = -0.10652463382157124
-0.10652463382157124 x 100 = -10.65%