268.82% is the change from 170 to 627
Calculation steps:
[( 627 - 170 ) ÷ 170] x 100 = 268.82%
Formula
Percentage change = [(627 - 170) / 170] x 100
Subtract the new number by the original number
627 - 170 = 457
457 ÷ 170 = 2.6882352941176473
2.6882352941176473 x 100 = 268.82%