-36.15% is the change from 794 to 507
Calculation steps:
[( 507 - 794 ) ÷ 794] x 100 = -36.15%
Formula
Percentage change = [(507 - 794) / 794] x 100
Subtract the new number by the original number
507 - 794 = -287
-287 ÷ 794 = -0.3614609571788413
-0.3614609571788413 x 100 = -36.15%