31.9% is the change from 743 to 980
Calculation steps:
[( 980 - 743 ) ÷ 743] x 100 = 31.9%
Formula
Percentage change = [(980 - 743) / 743] x 100
Subtract the new number by the original number
980 - 743 = 237
237 ÷ 743 = 0.3189771197846568
0.3189771197846568 x 100 = 31.9%