-46.25% is the change from 493 to 265
Calculation steps:
[( 265 - 493 ) ÷ 493] x 100 = -46.25%
Formula
Percentage change = [(265 - 493) / 493] x 100
Subtract the new number by the original number
265 - 493 = -228
-228 ÷ 493 = -0.46247464503042596
-0.46247464503042596 x 100 = -46.25%