204.18% is the change from 311 to 946
Calculation steps:
[( 946 - 311 ) ÷ 311] x 100 = 204.18%
Formula
Percentage change = [(946 - 311) / 311] x 100
Subtract the new number by the original number
946 - 311 = 635
635 ÷ 311 = 2.0418006430868165
2.0418006430868165 x 100 = 204.18%