-6.83% is the change from 322 to 300
Calculation steps:
[( 300 - 322 ) ÷ 322] x 100 = -6.83%
Formula
Percentage change = [(300 - 322) / 322] x 100
Subtract the new number by the original number
300 - 322 = -22
-22 ÷ 322 = -0.06832298136645963
-0.06832298136645963 x 100 = -6.83%