336.82% is the change from 220 to 961
Calculation steps:
[( 961 - 220 ) ÷ 220] x 100 = 336.82%
Formula
Percentage change = [(961 - 220) / 220] x 100
Subtract the new number by the original number
961 - 220 = 741
741 ÷ 220 = 3.368181818181818
3.368181818181818 x 100 = 336.82%