-94.15% is the change from 633 to 37
Calculation steps:
[( 37 - 633 ) ÷ 633] x 100 = -94.15%
Formula
Percentage change = [(37 - 633) / 633] x 100
Subtract the new number by the original number
37 - 633 = -596
-596 ÷ 633 = -0.9415481832543444
-0.9415481832543444 x 100 = -94.15%