-41.53% is the change from 886 to 518
Calculation steps:
[( 518 - 886 ) ÷ 886] x 100 = -41.53%
Formula
Percentage change = [(518 - 886) / 886] x 100
Subtract the new number by the original number
518 - 886 = -368
-368 ÷ 886 = -0.4153498871331828
-0.4153498871331828 x 100 = -41.53%