381.82% is the change from 55 to 265
Calculation steps:
[( 265 - 55 ) ÷ 55] x 100 = 381.82%
Formula
Percentage change = [(265 - 55) / 55] x 100
Subtract the new number by the original number
265 - 55 = 210
210 ÷ 55 = 3.8181818181818183
3.8181818181818183 x 100 = 381.82%