-56.94% is the change from 980 to 422
Calculation steps:
[( 422 - 980 ) ÷ 980] x 100 = -56.94%
Formula
Percentage change = [(422 - 980) / 980] x 100
Subtract the new number by the original number
422 - 980 = -558
-558 ÷ 980 = -0.5693877551020409
-0.5693877551020409 x 100 = -56.94%