76.04% is the change from 455 to 801
Calculation steps:
[( 801 - 455 ) ÷ 455] x 100 = 76.04%
Formula
Percentage change = [(801 - 455) / 455] x 100
Subtract the new number by the original number
801 - 455 = 346
346 ÷ 455 = 0.7604395604395604
0.7604395604395604 x 100 = 76.04%