103.02% is the change from 331 to 672
Calculation steps:
[( 672 - 331 ) ÷ 331] x 100 = 103.02%
Formula
Percentage change = [(672 - 331) / 331] x 100
Subtract the new number by the original number
672 - 331 = 341
341 ÷ 331 = 1.0302114803625377
1.0302114803625377 x 100 = 103.02%