-31.16% is the change from 783 to 539
Calculation steps:
[( 539 - 783 ) ÷ 783] x 100 = -31.16%
Formula
Percentage change = [(539 - 783) / 783] x 100
Subtract the new number by the original number
539 - 783 = -244
-244 ÷ 783 = -0.3116219667943806
-0.3116219667943806 x 100 = -31.16%