30.97% is the change from 749 to 981
Calculation steps:
[( 981 - 749 ) ÷ 749] x 100 = 30.97%
Formula
Percentage change = [(981 - 749) / 749] x 100
Subtract the new number by the original number
981 - 749 = 232
232 ÷ 749 = 0.3097463284379172
0.3097463284379172 x 100 = 30.97%