468.75% is the change from 48 to 273
Calculation steps:
[( 273 - 48 ) ÷ 48] x 100 = 468.75%
Formula
Percentage change = [(273 - 48) / 48] x 100
Subtract the new number by the original number
273 - 48 = 225
225 ÷ 48 = 4.6875
4.6875 x 100 = 468.75%
Example