220.15% is the change from 268 to 858
Calculation steps:
[( 858 - 268 ) ÷ 268] x 100 = 220.15%
Formula
Percentage change = [(858 - 268) / 268] x 100
Subtract the new number by the original number
858 - 268 = 590
590 ÷ 268 = 2.201492537313433
2.201492537313433 x 100 = 220.15%