97.4% is the change from 269 to 531
Calculation steps:
[( 531 - 269 ) ÷ 269] x 100 = 97.4%
Formula
Percentage change = [(531 - 269) / 269] x 100
Subtract the new number by the original number
531 - 269 = 262
262 ÷ 269 = 0.9739776951672863
0.9739776951672863 x 100 = 97.4%