381.48% is the change from 54 to 260
Calculation steps:
[( 260 - 54 ) ÷ 54] x 100 = 381.48%
Formula
Percentage change = [(260 - 54) / 54] x 100
Subtract the new number by the original number
260 - 54 = 206
206 ÷ 54 = 3.814814814814815
3.814814814814815 x 100 = 381.48%