-85.01% is the change from 974 to 146
Calculation steps:
[( 146 - 974 ) ÷ 974] x 100 = -85.01%
Formula
Percentage change = [(146 - 974) / 974] x 100
Subtract the new number by the original number
146 - 974 = -828
-828 ÷ 974 = -0.8501026694045175
-0.8501026694045175 x 100 = -85.01%