306.1% is the change from 213 to 865
Calculation steps:
[( 865 - 213 ) ÷ 213] x 100 = 306.1%
Formula
Percentage change = [(865 - 213) / 213] x 100
Subtract the new number by the original number
865 - 213 = 652
652 ÷ 213 = 3.0610328638497655
3.0610328638497655 x 100 = 306.1%