-85.73% is the change from 701 to 100
Calculation steps:
[( 100 - 701 ) ÷ 701] x 100 = -85.73%
Formula
Percentage change = [(100 - 701) / 701] x 100
Subtract the new number by the original number
100 - 701 = -601
-601 ÷ 701 = -0.8573466476462197
-0.8573466476462197 x 100 = -85.73%