-32.12% is the change from 931 to 632
Calculation steps:
[( 632 - 931 ) ÷ 931] x 100 = -32.12%
Formula
Percentage change = [(632 - 931) / 931] x 100
Subtract the new number by the original number
632 - 931 = -299
-299 ÷ 931 = -0.32116004296455425
-0.32116004296455425 x 100 = -32.12%