90.95% is the change from 497 to 949
Calculation steps:
[( 949 - 497 ) ÷ 497] x 100 = 90.95%
Formula
Percentage change = [(949 - 497) / 497] x 100
Subtract the new number by the original number
949 - 497 = 452
452 ÷ 497 = 0.9094567404426559
0.9094567404426559 x 100 = 90.95%