3460% is the change from 25 to 890
Calculation steps:
[( 890 - 25 ) ÷ 25] x 100 = 3460%
Formula
Percentage change = [(890 - 25) / 25] x 100
Subtract the new number by the original number
890 - 25 = 865
865 ÷ 25 = 34.6
34.6 x 100 = 3460%
Example