53.57% is the change from 532 to 817
Calculation steps:
[( 817 - 532 ) ÷ 532] x 100 = 53.57%
Formula
Percentage change = [(817 - 532) / 532] x 100
Subtract the new number by the original number
817 - 532 = 285
285 ÷ 532 = 0.5357142857142857
0.5357142857142857 x 100 = 53.57%