42.5% is the change from 607 to 865
Calculation steps:
[( 865 - 607 ) ÷ 607] x 100 = 42.5%
Formula
Percentage change = [(865 - 607) / 607] x 100
Subtract the new number by the original number
865 - 607 = 258
258 ÷ 607 = 0.42504118616144976
0.42504118616144976 x 100 = 42.5%