51.24% is the change from 607 to 918
Calculation steps:
[( 918 - 607 ) ÷ 607] x 100 = 51.24%
Formula
Percentage change = [(918 - 607) / 607] x 100
Subtract the new number by the original number
918 - 607 = 311
311 ÷ 607 = 0.5123558484349259
0.5123558484349259 x 100 = 51.24%