-40.44% is the change from 502 to 299
Calculation steps:
[( 299 - 502 ) ÷ 502] x 100 = -40.44%
Formula
Percentage change = [(299 - 502) / 502] x 100
Subtract the new number by the original number
299 - 502 = -203
-203 ÷ 502 = -0.4043824701195219
-0.4043824701195219 x 100 = -40.44%