1692.86% is the change from 28 to 502
Calculation steps:
[( 502 - 28 ) ÷ 28] x 100 = 1692.86%
Formula
Percentage change = [(502 - 28) / 28] x 100
Subtract the new number by the original number
502 - 28 = 474
474 ÷ 28 = 16.928571428571427
16.928571428571427 x 100 = 1692.86%