2167.86% is the change from 28 to 635
Calculation steps:
[( 635 - 28 ) ÷ 28] x 100 = 2167.86%
Formula
Percentage change = [(635 - 28) / 28] x 100
Subtract the new number by the original number
635 - 28 = 607
607 ÷ 28 = 21.678571428571427
21.678571428571427 x 100 = 2167.86%