476.47% is the change from 170 to 980
Calculation steps:
[( 980 - 170 ) ÷ 170] x 100 = 476.47%
Formula
Percentage change = [(980 - 170) / 170] x 100
Subtract the new number by the original number
980 - 170 = 810
810 ÷ 170 = 4.764705882352941
4.764705882352941 x 100 = 476.47%