-84.48% is the change from 960 to 149
Calculation steps:
[( 149 - 960 ) ÷ 960] x 100 = -84.48%
Formula
Percentage change = [(149 - 960) / 960] x 100
Subtract the new number by the original number
149 - 960 = -811
-811 ÷ 960 = -0.8447916666666667
-0.8447916666666667 x 100 = -84.48%