2758.33% is the change from 24 to 686
Calculation steps:
[( 686 - 24 ) ÷ 24] x 100 = 2758.33%
Formula
Percentage change = [(686 - 24) / 24] x 100
Subtract the new number by the original number
686 - 24 = 662
662 ÷ 24 = 27.583333333333332
27.583333333333332 x 100 = 2758.33%