25% is the change from 704 to 880
Calculation steps:
[( 880 - 704 ) ÷ 704] x 100 = 25%
Formula
Percentage change = [(880 - 704) / 704] x 100
Subtract the new number by the original number
880 - 704 = 176
176 ÷ 704 = 0.25
0.25 x 100 = 25%
Example