240.85% is the change from 71 to 242
Calculation steps:
[( 242 - 71 ) ÷ 71] x 100 = 240.85%
Formula
Percentage change = [(242 - 71) / 71] x 100
Subtract the new number by the original number
242 - 71 = 171
171 ÷ 71 = 2.408450704225352
2.408450704225352 x 100 = 240.85%