45.91% is the change from 660 to 963
Calculation steps:
[( 963 - 660 ) ÷ 660] x 100 = 45.91%
Formula
Percentage change = [(963 - 660) / 660] x 100
Subtract the new number by the original number
963 - 660 = 303
303 ÷ 660 = 0.4590909090909091
0.4590909090909091 x 100 = 45.91%