480.59% is the change from 170 to 987
Calculation steps:
[( 987 - 170 ) ÷ 170] x 100 = 480.59%
Formula
Percentage change = [(987 - 170) / 170] x 100
Subtract the new number by the original number
987 - 170 = 817
817 ÷ 170 = 4.805882352941176
4.805882352941176 x 100 = 480.59%