115.44% is the change from 447 to 963
Calculation steps:
[( 963 - 447 ) ÷ 447] x 100 = 115.44%
Formula
Percentage change = [(963 - 447) / 447] x 100
Subtract the new number by the original number
963 - 447 = 516
516 ÷ 447 = 1.1543624161073827
1.1543624161073827 x 100 = 115.44%