3.84% is the change from 625 to 649
Calculation steps:
[( 649 - 625 ) ÷ 625] x 100 = 3.84%
Formula
Percentage change = [(649 - 625) / 625] x 100
Subtract the new number by the original number
649 - 625 = 24
24 ÷ 625 = 0.0384
0.0384 x 100 = 3.84%
Example