304.46% is the change from 112 to 453
Calculation steps:
[( 453 - 112 ) ÷ 112] x 100 = 304.46%
Formula
Percentage change = [(453 - 112) / 112] x 100
Subtract the new number by the original number
453 - 112 = 341
341 ÷ 112 = 3.044642857142857
3.044642857142857 x 100 = 304.46%