-35.33% is the change from 702 to 454
Calculation steps:
[( 454 - 702 ) ÷ 702] x 100 = -35.33%
Formula
Percentage change = [(454 - 702) / 702] x 100
Subtract the new number by the original number
454 - 702 = -248
-248 ÷ 702 = -0.35327635327635326
-0.35327635327635326 x 100 = -35.33%