-80% is the change from 590 to 118
Calculation steps:
[( 118 - 590 ) ÷ 590] x 100 = -80%
Formula
Percentage change = [(118 - 590) / 590] x 100
Subtract the new number by the original number
118 - 590 = -472
-472 ÷ 590 = -0.8
-0.8 x 100 = -80%
Example