349.76% is the change from 211 to 949
Calculation steps:
[( 949 - 211 ) ÷ 211] x 100 = 349.76%
Formula
Percentage change = [(949 - 211) / 211] x 100
Subtract the new number by the original number
949 - 211 = 738
738 ÷ 211 = 3.4976303317535544
3.4976303317535544 x 100 = 349.76%