-96.01% is the change from 602 to 24
Calculation steps:
[( 24 - 602 ) ÷ 602] x 100 = -96.01%
Formula
Percentage change = [(24 - 602) / 602] x 100
Subtract the new number by the original number
24 - 602 = -578
-578 ÷ 602 = -0.9601328903654485
-0.9601328903654485 x 100 = -96.01%