51.66% is the change from 602 to 913
Calculation steps:
[( 913 - 602 ) ÷ 602] x 100 = 51.66%
Formula
Percentage change = [(913 - 602) / 602] x 100
Subtract the new number by the original number
913 - 602 = 311
311 ÷ 602 = 0.5166112956810631
0.5166112956810631 x 100 = 51.66%