-76.61% is the change from 898 to 210
Calculation steps:
[( 210 - 898 ) ÷ 898] x 100 = -76.61%
Formula
Percentage change = [(210 - 898) / 898] x 100
Subtract the new number by the original number
210 - 898 = -688
-688 ÷ 898 = -0.7661469933184856
-0.7661469933184856 x 100 = -76.61%