-52.36% is the change from 888 to 423
Calculation steps:
[( 423 - 888 ) ÷ 888] x 100 = -52.36%
Formula
Percentage change = [(423 - 888) / 888] x 100
Subtract the new number by the original number
423 - 888 = -465
-465 ÷ 888 = -0.5236486486486487
-0.5236486486486487 x 100 = -52.36%