-66.42% is the change from 798 to 268
Calculation steps:
[( 268 - 798 ) ÷ 798] x 100 = -66.42%
Formula
Percentage change = [(268 - 798) / 798] x 100
Subtract the new number by the original number
268 - 798 = -530
-530 ÷ 798 = -0.6641604010025063
-0.6641604010025063 x 100 = -66.42%