-73.42% is the change from 632 to 168
Calculation steps:
[( 168 - 632 ) ÷ 632] x 100 = -73.42%
Formula
Percentage change = [(168 - 632) / 632] x 100
Subtract the new number by the original number
168 - 632 = -464
-464 ÷ 632 = -0.7341772151898734
-0.7341772151898734 x 100 = -73.42%