39.64% is the change from 497 to 694
Calculation steps:
[( 694 - 497 ) ÷ 497] x 100 = 39.64%
Formula
Percentage change = [(694 - 497) / 497] x 100
Subtract the new number by the original number
694 - 497 = 197
197 ÷ 497 = 0.3963782696177062
0.3963782696177062 x 100 = 39.64%