288.29% is the change from 222 to 862
Calculation steps:
[( 862 - 222 ) ÷ 222] x 100 = 288.29%
Formula
Percentage change = [(862 - 222) / 222] x 100
Subtract the new number by the original number
862 - 222 = 640
640 ÷ 222 = 2.8828828828828827
2.8828828828828827 x 100 = 288.29%