-82.58% is the change from 792 to 138
Calculation steps:
[( 138 - 792 ) ÷ 792] x 100 = -82.58%
Formula
Percentage change = [(138 - 792) / 792] x 100
Subtract the new number by the original number
138 - 792 = -654
-654 ÷ 792 = -0.8257575757575758
-0.8257575757575758 x 100 = -82.58%