433.55% is the change from 155 to 827
Calculation steps:
[( 827 - 155 ) ÷ 155] x 100 = 433.55%
Formula
Percentage change = [(827 - 155) / 155] x 100
Subtract the new number by the original number
827 - 155 = 672
672 ÷ 155 = 4.335483870967742
4.335483870967742 x 100 = 433.55%