48.63% is the change from 656 to 975
Calculation steps:
[( 975 - 656 ) ÷ 656] x 100 = 48.63%
Formula
Percentage change = [(975 - 656) / 656] x 100
Subtract the new number by the original number
975 - 656 = 319
319 ÷ 656 = 0.48628048780487804
0.48628048780487804 x 100 = 48.63%