547.92% is the change from 48 to 311
Calculation steps:
[( 311 - 48 ) ÷ 48] x 100 = 547.92%
Formula
Percentage change = [(311 - 48) / 48] x 100
Subtract the new number by the original number
311 - 48 = 263
263 ÷ 48 = 5.479166666666667
5.479166666666667 x 100 = 547.92%