-98.89% is the change from 898 to 10
Calculation steps:
[( 10 - 898 ) ÷ 898] x 100 = -98.89%
Formula
Percentage change = [(10 - 898) / 898] x 100
Subtract the new number by the original number
10 - 898 = -888
-888 ÷ 898 = -0.9888641425389755
-0.9888641425389755 x 100 = -98.89%