-30.09% is the change from 904 to 632
Calculation steps:
[( 632 - 904 ) ÷ 904] x 100 = -30.09%
Formula
Percentage change = [(632 - 904) / 904] x 100
Subtract the new number by the original number
632 - 904 = -272
-272 ÷ 904 = -0.3008849557522124
-0.3008849557522124 x 100 = -30.09%