40.18% is the change from 672 to 942
Calculation steps:
[( 942 - 672 ) ÷ 672] x 100 = 40.18%
Formula
Percentage change = [(942 - 672) / 672] x 100
Subtract the new number by the original number
942 - 672 = 270
270 ÷ 672 = 0.4017857142857143
0.4017857142857143 x 100 = 40.18%