-72.14% is the change from 901 to 251
Calculation steps:
[( 251 - 901 ) ÷ 901] x 100 = -72.14%
Formula
Percentage change = [(251 - 901) / 901] x 100
Subtract the new number by the original number
251 - 901 = -650
-650 ÷ 901 = -0.7214206437291898
-0.7214206437291898 x 100 = -72.14%