438.39% is the change from 112 to 603
Calculation steps:
[( 603 - 112 ) ÷ 112] x 100 = 438.39%
Formula
Percentage change = [(603 - 112) / 112] x 100
Subtract the new number by the original number
603 - 112 = 491
491 ÷ 112 = 4.383928571428571
4.383928571428571 x 100 = 438.39%