70.22% is the change from 497 to 846
Calculation steps:
[( 846 - 497 ) ÷ 497] x 100 = 70.22%
Formula
Percentage change = [(846 - 497) / 497] x 100
Subtract the new number by the original number
846 - 497 = 349
349 ÷ 497 = 0.7022132796780685
0.7022132796780685 x 100 = 70.22%