583.33% is the change from 48 to 328
Calculation steps:
[( 328 - 48 ) ÷ 48] x 100 = 583.33%
Formula
Percentage change = [(328 - 48) / 48] x 100
Subtract the new number by the original number
328 - 48 = 280
280 ÷ 48 = 5.833333333333333
5.833333333333333 x 100 = 583.33%