-85.08% is the change from 992 to 148
Calculation steps:
[( 148 - 992 ) ÷ 992] x 100 = -85.08%
Formula
Percentage change = [(148 - 992) / 992] x 100
Subtract the new number by the original number
148 - 992 = -844
-844 ÷ 992 = -0.8508064516129032
-0.8508064516129032 x 100 = -85.08%