564.58% is the change from 48 to 319
Calculation steps:
[( 319 - 48 ) ÷ 48] x 100 = 564.58%
Formula
Percentage change = [(319 - 48) / 48] x 100
Subtract the new number by the original number
319 - 48 = 271
271 ÷ 48 = 5.645833333333333
5.645833333333333 x 100 = 564.58%