30.84% is the change from 749 to 980
Calculation steps:
[( 980 - 749 ) ÷ 749] x 100 = 30.84%
Formula
Percentage change = [(980 - 749) / 749] x 100
Subtract the new number by the original number
980 - 749 = 231
231 ÷ 749 = 0.308411214953271
0.308411214953271 x 100 = 30.84%