28.57% is the change from 532 to 684
Calculation steps:
[( 684 - 532 ) ÷ 532] x 100 = 28.57%
Formula
Percentage change = [(684 - 532) / 532] x 100
Subtract the new number by the original number
684 - 532 = 152
152 ÷ 532 = 0.2857142857142857
0.2857142857142857 x 100 = 28.57%