272.06% is the change from 68 to 253
Calculation steps:
[( 253 - 68 ) ÷ 68] x 100 = 272.06%
Formula
Percentage change = [(253 - 68) / 68] x 100
Subtract the new number by the original number
253 - 68 = 185
185 ÷ 68 = 2.7205882352941178
2.7205882352941178 x 100 = 272.06%