31.33% is the change from 747 to 981
Calculation steps:
[( 981 - 747 ) ÷ 747] x 100 = 31.33%
Formula
Percentage change = [(981 - 747) / 747] x 100
Subtract the new number by the original number
981 - 747 = 234
234 ÷ 747 = 0.3132530120481928
0.3132530120481928 x 100 = 31.33%