-78.14% is the change from 901 to 197
Calculation steps:
[( 197 - 901 ) ÷ 901] x 100 = -78.14%
Formula
Percentage change = [(197 - 901) / 901] x 100
Subtract the new number by the original number
197 - 901 = -704
-704 ÷ 901 = -0.781354051054384
-0.781354051054384 x 100 = -78.14%