-84.96% is the change from 984 to 148
Calculation steps:
[( 148 - 984 ) ÷ 984] x 100 = -84.96%
Formula
Percentage change = [(148 - 984) / 984] x 100
Subtract the new number by the original number
148 - 984 = -836
-836 ÷ 984 = -0.8495934959349594
-0.8495934959349594 x 100 = -84.96%