53.54% is the change from 536 to 823
Calculation steps:
[( 823 - 536 ) ÷ 536] x 100 = 53.54%
Formula
Percentage change = [(823 - 536) / 536] x 100
Subtract the new number by the original number
823 - 536 = 287
287 ÷ 536 = 0.5354477611940298
0.5354477611940298 x 100 = 53.54%