290.91% is the change from 22 to 86
Calculation steps:
[( 86 - 22 ) ÷ 22] x 100 = 290.91%
Formula
Percentage change = [(86 - 22) / 22] x 100
Subtract the new number by the original number
86 - 22 = 64
64 ÷ 22 = 2.909090909090909
2.909090909090909 x 100 = 290.91%