17.45% is the change from 636 to 747
Calculation steps:
[( 747 - 636 ) ÷ 636] x 100 = 17.45%
Formula
Percentage change = [(747 - 636) / 636] x 100
Subtract the new number by the original number
747 - 636 = 111
111 ÷ 636 = 0.17452830188679244
0.17452830188679244 x 100 = 17.45%
Example