305.36% is the change from 112 to 454
Calculation steps:
[( 454 - 112 ) ÷ 112] x 100 = 305.36%
Formula
Percentage change = [(454 - 112) / 112] x 100
Subtract the new number by the original number
454 - 112 = 342
342 ÷ 112 = 3.0535714285714284
3.0535714285714284 x 100 = 305.36%