318.26% is the change from 219 to 916
Calculation steps:
[( 916 - 219 ) ÷ 219] x 100 = 318.26%
Formula
Percentage change = [(916 - 219) / 219] x 100
Subtract the new number by the original number
916 - 219 = 697
697 ÷ 219 = 3.182648401826484
3.182648401826484 x 100 = 318.26%