72.81% is the change from 456 to 788
Calculation steps:
[( 788 - 456 ) ÷ 456] x 100 = 72.81%
Formula
Percentage change = [(788 - 456) / 456] x 100
Subtract the new number by the original number
788 - 456 = 332
332 ÷ 456 = 0.7280701754385965
0.7280701754385965 x 100 = 72.81%