-24.58% is the change from 838 to 632
Calculation steps:
[( 632 - 838 ) ÷ 838] x 100 = -24.58%
Formula
Percentage change = [(632 - 838) / 838] x 100
Subtract the new number by the original number
632 - 838 = -206
-206 ÷ 838 = -0.2458233890214797
-0.2458233890214797 x 100 = -24.58%