67.27% is the change from 220 to 368
Calculation steps:
[( 368 - 220 ) ÷ 220] x 100 = 67.27%
Formula
Percentage change = [(368 - 220) / 220] x 100
Subtract the new number by the original number
368 - 220 = 148
148 ÷ 220 = 0.6727272727272727
0.6727272727272727 x 100 = 67.27%