226.23% is the change from 305 to 995
Calculation steps:
[( 995 - 305 ) ÷ 305] x 100 = 226.23%
Formula
Percentage change = [(995 - 305) / 305] x 100
Subtract the new number by the original number
995 - 305 = 690
690 ÷ 305 = 2.262295081967213
2.262295081967213 x 100 = 226.23%