-57.51% is the change from 579 to 246
Calculation steps:
[( 246 - 579 ) ÷ 579] x 100 = -57.51%
Formula
Percentage change = [(246 - 579) / 579] x 100
Subtract the new number by the original number
246 - 579 = -333
-333 ÷ 579 = -0.5751295336787565
-0.5751295336787565 x 100 = -57.51%