252.79% is the change from 269 to 949
Calculation steps:
[( 949 - 269 ) ÷ 269] x 100 = 252.79%
Formula
Percentage change = [(949 - 269) / 269] x 100
Subtract the new number by the original number
949 - 269 = 680
680 ÷ 269 = 2.5278810408921935
2.5278810408921935 x 100 = 252.79%