-45.11% is the change from 470 to 258
Calculation steps:
[( 258 - 470 ) ÷ 470] x 100 = -45.11%
Formula
Percentage change = [(258 - 470) / 470] x 100
Subtract the new number by the original number
258 - 470 = -212
-212 ÷ 470 = -0.451063829787234
-0.451063829787234 x 100 = -45.11%