28.53% is the change from 757 to 973
Calculation steps:
[( 973 - 757 ) ÷ 757] x 100 = 28.53%
Formula
Percentage change = [(973 - 757) / 757] x 100
Subtract the new number by the original number
973 - 757 = 216
216 ÷ 757 = 0.285336856010568
0.285336856010568 x 100 = 28.53%