-78.78% is the change from 556 to 118
Calculation steps:
[( 118 - 556 ) ÷ 556] x 100 = -78.78%
Formula
Percentage change = [(118 - 556) / 556] x 100
Subtract the new number by the original number
118 - 556 = -438
-438 ÷ 556 = -0.7877697841726619
-0.7877697841726619 x 100 = -78.78%