-39.43% is the change from 487 to 295
Calculation steps:
[( 295 - 487 ) ÷ 487] x 100 = -39.43%
Formula
Percentage change = [(295 - 487) / 487] x 100
Subtract the new number by the original number
295 - 487 = -192
-192 ÷ 487 = -0.3942505133470226
-0.3942505133470226 x 100 = -39.43%