-84.58% is the change from 960 to 148
Calculation steps:
[( 148 - 960 ) ÷ 960] x 100 = -84.58%
Formula
Percentage change = [(148 - 960) / 960] x 100
Subtract the new number by the original number
148 - 960 = -812
-812 ÷ 960 = -0.8458333333333333
-0.8458333333333333 x 100 = -84.58%