34.66% is the change from 453 to 610
Calculation steps:
[( 610 - 453 ) ÷ 453] x 100 = 34.66%
Formula
Percentage change = [(610 - 453) / 453] x 100
Subtract the new number by the original number
610 - 453 = 157
157 ÷ 453 = 0.3465783664459161
0.3465783664459161 x 100 = 34.66%