30.38% is the change from 744 to 970
Calculation steps:
[( 970 - 744 ) ÷ 744] x 100 = 30.38%
Formula
Percentage change = [(970 - 744) / 744] x 100
Subtract the new number by the original number
970 - 744 = 226
226 ÷ 744 = 0.30376344086021506
0.30376344086021506 x 100 = 30.38%