-25.75% is the change from 633 to 470
Calculation steps:
[( 470 - 633 ) ÷ 633] x 100 = -25.75%
Formula
Percentage change = [(470 - 633) / 633] x 100
Subtract the new number by the original number
470 - 633 = -163
-163 ÷ 633 = -0.2575039494470774
-0.2575039494470774 x 100 = -25.75%