202.97% is the change from 269 to 815
Calculation steps:
[( 815 - 269 ) ÷ 269] x 100 = 202.97%
Formula
Percentage change = [(815 - 269) / 269] x 100
Subtract the new number by the original number
815 - 269 = 546
546 ÷ 269 = 2.029739776951673
2.029739776951673 x 100 = 202.97%