29.75% is the change from 753 to 977
Calculation steps:
[( 977 - 753 ) ÷ 753] x 100 = 29.75%
Formula
Percentage change = [(977 - 753) / 753] x 100
Subtract the new number by the original number
977 - 753 = 224
224 ÷ 753 = 0.29747675962815406
0.29747675962815406 x 100 = 29.75%