30.82% is the change from 743 to 972
Calculation steps:
[( 972 - 743 ) ÷ 743] x 100 = 30.82%
Formula
Percentage change = [(972 - 743) / 743] x 100
Subtract the new number by the original number
972 - 743 = 229
229 ÷ 743 = 0.3082099596231494
0.3082099596231494 x 100 = 30.82%