29.07% is the change from 657 to 848
Calculation steps:
[( 848 - 657 ) ÷ 657] x 100 = 29.07%
Formula
Percentage change = [(848 - 657) / 657] x 100
Subtract the new number by the original number
848 - 657 = 191
191 ÷ 657 = 0.2907153729071537
0.2907153729071537 x 100 = 29.07%