416.13% is the change from 155 to 800
Calculation steps:
[( 800 - 155 ) ÷ 155] x 100 = 416.13%
Formula
Percentage change = [(800 - 155) / 155] x 100
Subtract the new number by the original number
800 - 155 = 645
645 ÷ 155 = 4.161290322580645
4.161290322580645 x 100 = 416.13%