40.62% is the change from 453 to 637
Calculation steps:
[( 637 - 453 ) ÷ 453] x 100 = 40.62%
Formula
Percentage change = [(637 - 453) / 453] x 100
Subtract the new number by the original number
637 - 453 = 184
184 ÷ 453 = 0.40618101545253865
0.40618101545253865 x 100 = 40.62%