88.26% is the change from 264 to 497
Calculation steps:
[( 497 - 264 ) ÷ 264] x 100 = 88.26%
Formula
Percentage change = [(497 - 264) / 264] x 100
Subtract the new number by the original number
497 - 264 = 233
233 ÷ 264 = 0.8825757575757576
0.8825757575757576 x 100 = 88.26%