-32.7% is the change from 942 to 634
Calculation steps:
[( 634 - 942 ) ÷ 942] x 100 = -32.7%
Formula
Percentage change = [(634 - 942) / 942] x 100
Subtract the new number by the original number
634 - 942 = -308
-308 ÷ 942 = -0.32696390658174096
-0.32696390658174096 x 100 = -32.7%