29.99% is the change from 747 to 971
Calculation steps:
[( 971 - 747 ) ÷ 747] x 100 = 29.99%
Formula
Percentage change = [(971 - 747) / 747] x 100
Subtract the new number by the original number
971 - 747 = 224
224 ÷ 747 = 0.2998661311914324
0.2998661311914324 x 100 = 29.99%