1.92% is the change from 625 to 637
Calculation steps:
[( 637 - 625 ) ÷ 625] x 100 = 1.92%
Formula
Percentage change = [(637 - 625) / 625] x 100
Subtract the new number by the original number
637 - 625 = 12
12 ÷ 625 = 0.0192
0.0192 x 100 = 1.92%
Example