-79.34% is the change from 702 to 145
Calculation steps:
[( 145 - 702 ) ÷ 702] x 100 = -79.34%
Formula
Percentage change = [(145 - 702) / 702] x 100
Subtract the new number by the original number
145 - 702 = -557
-557 ÷ 702 = -0.7934472934472935
-0.7934472934472935 x 100 = -79.34%