297.79% is the change from 181 to 720
Calculation steps:
[( 720 - 181 ) ÷ 181] x 100 = 297.79%
Formula
Percentage change = [(720 - 181) / 181] x 100
Subtract the new number by the original number
720 - 181 = 539
539 ÷ 181 = 2.977900552486188
2.977900552486188 x 100 = 297.79%