-25.98% is the change from 662 to 490
Calculation steps:
[( 490 - 662 ) ÷ 662] x 100 = -25.98%
Formula
Percentage change = [(490 - 662) / 662] x 100
Subtract the new number by the original number
490 - 662 = -172
-172 ÷ 662 = -0.2598187311178248
-0.2598187311178248 x 100 = -25.98%