74.23% is the change from 260 to 453
Calculation steps:
[( 453 - 260 ) ÷ 260] x 100 = 74.23%
Formula
Percentage change = [(453 - 260) / 260] x 100
Subtract the new number by the original number
453 - 260 = 193
193 ÷ 260 = 0.7423076923076923
0.7423076923076923 x 100 = 74.23%