-21.16% is the change from 794 to 626
Calculation steps:
[( 626 - 794 ) ÷ 794] x 100 = -21.16%
Formula
Percentage change = [(626 - 794) / 794] x 100
Subtract the new number by the original number
626 - 794 = -168
-168 ÷ 794 = -0.21158690176322417
-0.21158690176322417 x 100 = -21.16%