34.39% is the change from 727 to 977
Calculation steps:
[( 977 - 727 ) ÷ 727] x 100 = 34.39%
Formula
Percentage change = [(977 - 727) / 727] x 100
Subtract the new number by the original number
977 - 727 = 250
250 ÷ 727 = 0.343878954607978
0.343878954607978 x 100 = 34.39%