48.78% is the change from 656 to 976
Calculation steps:
[( 976 - 656 ) ÷ 656] x 100 = 48.78%
Formula
Percentage change = [(976 - 656) / 656] x 100
Subtract the new number by the original number
976 - 656 = 320
320 ÷ 656 = 0.4878048780487805
0.4878048780487805 x 100 = 48.78%