-21% is the change from 762 to 602
Calculation steps:
[( 602 - 762 ) ÷ 762] x 100 = -21%
Formula
Percentage change = [(602 - 762) / 762] x 100
Subtract the new number by the original number
602 - 762 = -160
-160 ÷ 762 = -0.2099737532808399
-0.2099737532808399 x 100 = -21%