475.44% is the change from 57 to 328
Calculation steps:
[( 328 - 57 ) ÷ 57] x 100 = 475.44%
Formula
Percentage change = [(328 - 57) / 57] x 100
Subtract the new number by the original number
328 - 57 = 271
271 ÷ 57 = 4.754385964912281
4.754385964912281 x 100 = 475.44%