28.17% is the change from 607 to 778
Calculation steps:
[( 778 - 607 ) ÷ 607] x 100 = 28.17%
Formula
Percentage change = [(778 - 607) / 607] x 100
Subtract the new number by the original number
778 - 607 = 171
171 ÷ 607 = 0.28171334431630973
0.28171334431630973 x 100 = 28.17%