298.59% is the change from 213 to 849
Calculation steps:
[( 849 - 213 ) ÷ 213] x 100 = 298.59%
Formula
Percentage change = [(849 - 213) / 213] x 100
Subtract the new number by the original number
849 - 213 = 636
636 ÷ 213 = 2.9859154929577465
2.9859154929577465 x 100 = 298.59%