191.03% is the change from 78 to 227
Calculation steps:
[( 227 - 78 ) ÷ 78] x 100 = 191.03%
Formula
Percentage change = [(227 - 78) / 78] x 100
Subtract the new number by the original number
227 - 78 = 149
149 ÷ 78 = 1.9102564102564104
1.9102564102564104 x 100 = 191.03%