86.09% is the change from 496 to 923
Calculation steps:
[( 923 - 496 ) ÷ 496] x 100 = 86.09%
Formula
Percentage change = [(923 - 496) / 496] x 100
Subtract the new number by the original number
923 - 496 = 427
427 ÷ 496 = 0.8608870967741935
0.8608870967741935 x 100 = 86.09%