-53.25% is the change from 492 to 230
Calculation steps:
[( 230 - 492 ) ÷ 492] x 100 = -53.25%
Formula
Percentage change = [(230 - 492) / 492] x 100
Subtract the new number by the original number
230 - 492 = -262
-262 ÷ 492 = -0.532520325203252
-0.532520325203252 x 100 = -53.25%