3000% is the change from 26 to 806
Calculation steps:
[( 806 - 26 ) ÷ 26] x 100 = 3000%
Formula
Percentage change = [(806 - 26) / 26] x 100
Subtract the new number by the original number
806 - 26 = 780
780 ÷ 26 = 30
30 x 100 = 3000%
Example