-92.12% is the change from 901 to 71
Calculation steps:
[( 71 - 901 ) ÷ 901] x 100 = -92.12%
Formula
Percentage change = [(71 - 901) / 901] x 100
Subtract the new number by the original number
71 - 901 = -830
-830 ÷ 901 = -0.9211986681465039
-0.9211986681465039 x 100 = -92.12%