48.36% is the change from 672 to 997
Calculation steps:
[( 997 - 672 ) ÷ 672] x 100 = 48.36%
Formula
Percentage change = [(997 - 672) / 672] x 100
Subtract the new number by the original number
997 - 672 = 325
325 ÷ 672 = 0.4836309523809524
0.4836309523809524 x 100 = 48.36%