223.08% is the change from 299 to 966
Calculation steps:
[( 966 - 299 ) ÷ 299] x 100 = 223.08%
Formula
Percentage change = [(966 - 299) / 299] x 100
Subtract the new number by the original number
966 - 299 = 667
667 ÷ 299 = 2.230769230769231
2.230769230769231 x 100 = 223.08%