-22.47% is the change from 632 to 490
Calculation steps:
[( 490 - 632 ) ÷ 632] x 100 = -22.47%
Formula
Percentage change = [(490 - 632) / 632] x 100
Subtract the new number by the original number
490 - 632 = -142
-142 ÷ 632 = -0.22468354430379747
-0.22468354430379747 x 100 = -22.47%