228.36% is the change from 67 to 220
Calculation steps:
[( 220 - 67 ) ÷ 67] x 100 = 228.36%
Formula
Percentage change = [(220 - 67) / 67] x 100
Subtract the new number by the original number
220 - 67 = 153
153 ÷ 67 = 2.283582089552239
2.283582089552239 x 100 = 228.36%