2787.5% is the change from 24 to 693
Calculation steps:
[( 693 - 24 ) ÷ 24] x 100 = 2787.5%
Formula
Percentage change = [(693 - 24) / 24] x 100
Subtract the new number by the original number
693 - 24 = 669
669 ÷ 24 = 27.875
27.875 x 100 = 2787.5%
Example