229.87% is the change from 77 to 254
Calculation steps:
[( 254 - 77 ) ÷ 77] x 100 = 229.87%
Formula
Percentage change = [(254 - 77) / 77] x 100
Subtract the new number by the original number
254 - 77 = 177
177 ÷ 77 = 2.2987012987012987
2.2987012987012987 x 100 = 229.87%