162.45% is the change from 277 to 727
Calculation steps:
[( 727 - 277 ) ÷ 277] x 100 = 162.45%
Formula
Percentage change = [(727 - 277) / 277] x 100
Subtract the new number by the original number
727 - 277 = 450
450 ÷ 277 = 1.6245487364620939
1.6245487364620939 x 100 = 162.45%