261.19% is the change from 67 to 242
Calculation steps:
[( 242 - 67 ) ÷ 67] x 100 = 261.19%
Formula
Percentage change = [(242 - 67) / 67] x 100
Subtract the new number by the original number
242 - 67 = 175
175 ÷ 67 = 2.611940298507463
2.611940298507463 x 100 = 261.19%