66.52% is the change from 457 to 761
Calculation steps:
[( 761 - 457 ) ÷ 457] x 100 = 66.52%
Formula
Percentage change = [(761 - 457) / 457] x 100
Subtract the new number by the original number
761 - 457 = 304
304 ÷ 457 = 0.6652078774617067
0.6652078774617067 x 100 = 66.52%