-42.65% is the change from 898 to 515
Calculation steps:
[( 515 - 898 ) ÷ 898] x 100 = -42.65%
Formula
Percentage change = [(515 - 898) / 898] x 100
Subtract the new number by the original number
515 - 898 = -383
-383 ÷ 898 = -0.4265033407572383
-0.4265033407572383 x 100 = -42.65%