-72.16% is the change from 898 to 250
Calculation steps:
[( 250 - 898 ) ÷ 898] x 100 = -72.16%
Formula
Percentage change = [(250 - 898) / 898] x 100
Subtract the new number by the original number
250 - 898 = -648
-648 ÷ 898 = -0.7216035634743875
-0.7216035634743875 x 100 = -72.16%