2000% is the change from 26 to 546
Calculation steps:
[( 546 - 26 ) ÷ 26] x 100 = 2000%
Formula
Percentage change = [(546 - 26) / 26] x 100
Subtract the new number by the original number
546 - 26 = 520
520 ÷ 26 = 20
20 x 100 = 2000%
Example