-34.02% is the change from 782 to 516
Calculation steps:
[( 516 - 782 ) ÷ 782] x 100 = -34.02%
Formula
Percentage change = [(516 - 782) / 782] x 100
Subtract the new number by the original number
516 - 782 = -266
-266 ÷ 782 = -0.340153452685422
-0.340153452685422 x 100 = -34.02%