39.42% is the change from 657 to 916
Calculation steps:
[( 916 - 657 ) ÷ 657] x 100 = 39.42%
Formula
Percentage change = [(916 - 657) / 657] x 100
Subtract the new number by the original number
916 - 657 = 259
259 ÷ 657 = 0.3942161339421613
0.3942161339421613 x 100 = 39.42%