249.12% is the change from 57 to 199
Calculation steps:
[( 199 - 57 ) ÷ 57] x 100 = 249.12%
Formula
Percentage change = [(199 - 57) / 57] x 100
Subtract the new number by the original number
199 - 57 = 142
142 ÷ 57 = 2.491228070175439
2.491228070175439 x 100 = 249.12%