461.29% is the change from 155 to 870
Calculation steps:
[( 870 - 155 ) ÷ 155] x 100 = 461.29%
Formula
Percentage change = [(870 - 155) / 155] x 100
Subtract the new number by the original number
870 - 155 = 715
715 ÷ 155 = 4.612903225806452
4.612903225806452 x 100 = 461.29%