64.77% is the change from 457 to 753
Calculation steps:
[( 753 - 457 ) ÷ 457] x 100 = 64.77%
Formula
Percentage change = [(753 - 457) / 457] x 100
Subtract the new number by the original number
753 - 457 = 296
296 ÷ 457 = 0.6477024070021882
0.6477024070021882 x 100 = 64.77%