53.38% is the change from 607 to 931
Calculation steps:
[( 931 - 607 ) ÷ 607] x 100 = 53.38%
Formula
Percentage change = [(931 - 607) / 607] x 100
Subtract the new number by the original number
931 - 607 = 324
324 ÷ 607 = 0.5337726523887973
0.5337726523887973 x 100 = 53.38%