28.48% is the change from 632 to 812
Calculation steps:
[( 812 - 632 ) ÷ 632] x 100 = 28.48%
Formula
Percentage change = [(812 - 632) / 632] x 100
Subtract the new number by the original number
812 - 632 = 180
180 ÷ 632 = 0.2848101265822785
0.2848101265822785 x 100 = 28.48%