-35.77% is the change from 794 to 510
Calculation steps:
[( 510 - 794 ) ÷ 794] x 100 = -35.77%
Formula
Percentage change = [(510 - 794) / 794] x 100
Subtract the new number by the original number
510 - 794 = -284
-284 ÷ 794 = -0.35768261964735515
-0.35768261964735515 x 100 = -35.77%