90.51% is the change from 432 to 823
Calculation steps:
[( 823 - 432 ) ÷ 432] x 100 = 90.51%
Formula
Percentage change = [(823 - 432) / 432] x 100
Subtract the new number by the original number
823 - 432 = 391
391 ÷ 432 = 0.9050925925925926
0.9050925925925926 x 100 = 90.51%