235.29% is the change from 68 to 228
Calculation steps:
[( 228 - 68 ) ÷ 68] x 100 = 235.29%
Formula
Percentage change = [(228 - 68) / 68] x 100
Subtract the new number by the original number
228 - 68 = 160
160 ÷ 68 = 2.3529411764705883
2.3529411764705883 x 100 = 235.29%