316.2% is the change from 216 to 899
Calculation steps:
[( 899 - 216 ) ÷ 216] x 100 = 316.2%
Formula
Percentage change = [(899 - 216) / 216] x 100
Subtract the new number by the original number
899 - 216 = 683
683 ÷ 216 = 3.162037037037037
3.162037037037037 x 100 = 316.2%