67.89% is the change from 299 to 502
Calculation steps:
[( 502 - 299 ) ÷ 299] x 100 = 67.89%
Formula
Percentage change = [(502 - 299) / 299] x 100
Subtract the new number by the original number
502 - 299 = 203
203 ÷ 299 = 0.6789297658862876
0.6789297658862876 x 100 = 67.89%