30.38% is the change from 734 to 957
Calculation steps:
[( 957 - 734 ) ÷ 734] x 100 = 30.38%
Formula
Percentage change = [(957 - 734) / 734] x 100
Subtract the new number by the original number
957 - 734 = 223
223 ÷ 734 = 0.30381471389645776
0.30381471389645776 x 100 = 30.38%