71.9% is the change from 452 to 777
Calculation steps:
[( 777 - 452 ) ÷ 452] x 100 = 71.9%
Formula
Percentage change = [(777 - 452) / 452] x 100
Subtract the new number by the original number
777 - 452 = 325
325 ÷ 452 = 0.7190265486725663
0.7190265486725663 x 100 = 71.9%