-24.25% is the change from 602 to 456
Calculation steps:
[( 456 - 602 ) ÷ 602] x 100 = -24.25%
Formula
Percentage change = [(456 - 602) / 602] x 100
Subtract the new number by the original number
456 - 602 = -146
-146 ÷ 602 = -0.2425249169435216
-0.2425249169435216 x 100 = -24.25%