2588.46% is the change from 26 to 699
Calculation steps:
[( 699 - 26 ) ÷ 26] x 100 = 2588.46%
Formula
Percentage change = [(699 - 26) / 26] x 100
Subtract the new number by the original number
699 - 26 = 673
673 ÷ 26 = 25.884615384615383
25.884615384615383 x 100 = 2588.46%