-57.83% is the change from 498 to 210
Calculation steps:
[( 210 - 498 ) ÷ 498] x 100 = -57.83%
Formula
Percentage change = [(210 - 498) / 498] x 100
Subtract the new number by the original number
210 - 498 = -288
-288 ÷ 498 = -0.5783132530120482
-0.5783132530120482 x 100 = -57.83%