311.26% is the change from 222 to 913
Calculation steps:
[( 913 - 222 ) ÷ 222] x 100 = 311.26%
Formula
Percentage change = [(913 - 222) / 222] x 100
Subtract the new number by the original number
913 - 222 = 691
691 ÷ 222 = 3.1126126126126126
3.1126126126126126 x 100 = 311.26%