-84.8% is the change from 967 to 147
Calculation steps:
[( 147 - 967 ) ÷ 967] x 100 = -84.8%
Formula
Percentage change = [(147 - 967) / 967] x 100
Subtract the new number by the original number
147 - 967 = -820
-820 ÷ 967 = -0.8479834539813857
-0.8479834539813857 x 100 = -84.8%