5.65% is the change from 620 to 655
Calculation steps:
[( 655 - 620 ) ÷ 620] x 100 = 5.65%
Formula
Percentage change = [(655 - 620) / 620] x 100
Subtract the new number by the original number
655 - 620 = 35
35 ÷ 620 = 0.056451612903225805
0.056451612903225805 x 100 = 5.65%