-90.6% is the change from 755 to 71
Calculation steps:
[( 71 - 755 ) ÷ 755] x 100 = -90.6%
Formula
Percentage change = [(71 - 755) / 755] x 100
Subtract the new number by the original number
71 - 755 = -684
-684 ÷ 755 = -0.9059602649006623
-0.9059602649006623 x 100 = -90.6%