-77.19% is the change from 526 to 120
Calculation steps:
[( 120 - 526 ) ÷ 526] x 100 = -77.19%
Formula
Percentage change = [(120 - 526) / 526] x 100
Subtract the new number by the original number
120 - 526 = -406
-406 ÷ 526 = -0.7718631178707225
-0.7718631178707225 x 100 = -77.19%