-46.61% is the change from 502 to 268
Calculation steps:
[( 268 - 502 ) ÷ 502] x 100 = -46.61%
Formula
Percentage change = [(268 - 502) / 502] x 100
Subtract the new number by the original number
268 - 502 = -234
-234 ÷ 502 = -0.46613545816733065
-0.46613545816733065 x 100 = -46.61%