35.1% is the change from 490 to 662
Calculation steps:
[( 662 - 490 ) ÷ 490] x 100 = 35.1%
Formula
Percentage change = [(662 - 490) / 490] x 100
Subtract the new number by the original number
662 - 490 = 172
172 ÷ 490 = 0.3510204081632653
0.3510204081632653 x 100 = 35.1%