-42.74% is the change from 702 to 402
Calculation steps:
[( 402 - 702 ) ÷ 702] x 100 = -42.74%
Formula
Percentage change = [(402 - 702) / 702] x 100
Subtract the new number by the original number
402 - 702 = -300
-300 ÷ 702 = -0.42735042735042733
-0.42735042735042733 x 100 = -42.74%