25.45% is the change from 672 to 843
Calculation steps:
[( 843 - 672 ) ÷ 672] x 100 = 25.45%
Formula
Percentage change = [(843 - 672) / 672] x 100
Subtract the new number by the original number
843 - 672 = 171
171 ÷ 672 = 0.2544642857142857
0.2544642857142857 x 100 = 25.45%