216.16% is the change from 99 to 313
Calculation steps:
[( 313 - 99 ) ÷ 99] x 100 = 216.16%
Formula
Percentage change = [(313 - 99) / 99] x 100
Subtract the new number by the original number
313 - 99 = 214
214 ÷ 99 = 2.1616161616161618
2.1616161616161618 x 100 = 216.16%