62.98% is the change from 497 to 810
Calculation steps:
[( 810 - 497 ) ÷ 497] x 100 = 62.98%
Formula
Percentage change = [(810 - 497) / 497] x 100
Subtract the new number by the original number
810 - 497 = 313
313 ÷ 497 = 0.6297786720321932
0.6297786720321932 x 100 = 62.98%