-79.81% is the change from 416 to 84
Calculation steps:
[( 84 - 416 ) ÷ 416] x 100 = -79.81%
Formula
Percentage change = [(84 - 416) / 416] x 100
Subtract the new number by the original number
84 - 416 = -332
-332 ÷ 416 = -0.7980769230769231
-0.7980769230769231 x 100 = -79.81%