25800% is the change from 3 to 777
Calculation steps:
[( 777 - 3 ) ÷ 3] x 100 = 25800%
Formula
Percentage change = [(777 - 3) / 3] x 100
Subtract the new number by the original number
777 - 3 = 774
774 ÷ 3 = 258
258 x 100 = 25800%
Example