-80.56% is the change from 792 to 154
Calculation steps:
[( 154 - 792 ) ÷ 792] x 100 = -80.56%
Formula
Percentage change = [(154 - 792) / 792] x 100
Subtract the new number by the original number
154 - 792 = -638
-638 ÷ 792 = -0.8055555555555556
-0.8055555555555556 x 100 = -80.56%