-53.28% is the change from 702 to 328
Calculation steps:
[( 328 - 702 ) ÷ 702] x 100 = -53.28%
Formula
Percentage change = [(328 - 702) / 702] x 100
Subtract the new number by the original number
328 - 702 = -374
-374 ÷ 702 = -0.5327635327635327
-0.5327635327635327 x 100 = -53.28%