215.28% is the change from 301 to 949
Calculation steps:
[( 949 - 301 ) ÷ 301] x 100 = 215.28%
Formula
Percentage change = [(949 - 301) / 301] x 100
Subtract the new number by the original number
949 - 301 = 648
648 ÷ 301 = 2.1528239202657806
2.1528239202657806 x 100 = 215.28%