29.72% is the change from 636 to 825
Calculation steps:
[( 825 - 636 ) ÷ 636] x 100 = 29.72%
Formula
Percentage change = [(825 - 636) / 636] x 100
Subtract the new number by the original number
825 - 636 = 189
189 ÷ 636 = 0.2971698113207547
0.2971698113207547 x 100 = 29.72%