-33.93% is the change from 781 to 516
Calculation steps:
[( 516 - 781 ) ÷ 781] x 100 = -33.93%
Formula
Percentage change = [(516 - 781) / 781] x 100
Subtract the new number by the original number
516 - 781 = -265
-265 ÷ 781 = -0.3393085787451985
-0.3393085787451985 x 100 = -33.93%