45.98% is the change from 672 to 981
Calculation steps:
[( 981 - 672 ) ÷ 672] x 100 = 45.98%
Formula
Percentage change = [(981 - 672) / 672] x 100
Subtract the new number by the original number
981 - 672 = 309
309 ÷ 672 = 0.45982142857142855
0.45982142857142855 x 100 = 45.98%