72.65% is the change from 457 to 789
Calculation steps:
[( 789 - 457 ) ÷ 457] x 100 = 72.65%
Formula
Percentage change = [(789 - 457) / 457] x 100
Subtract the new number by the original number
789 - 457 = 332
332 ÷ 457 = 0.7264770240700219
0.7264770240700219 x 100 = 72.65%