19.79% is the change from 657 to 787
Calculation steps:
[( 787 - 657 ) ÷ 657] x 100 = 19.79%
Formula
Percentage change = [(787 - 657) / 657] x 100
Subtract the new number by the original number
787 - 657 = 130
130 ÷ 657 = 0.197869101978691
0.197869101978691 x 100 = 19.79%