-70.97% is the change from 682 to 198
Calculation steps:
[( 198 - 682 ) ÷ 682] x 100 = -70.97%
Formula
Percentage change = [(198 - 682) / 682] x 100
Subtract the new number by the original number
198 - 682 = -484
-484 ÷ 682 = -0.7096774193548387
-0.7096774193548387 x 100 = -70.97%