-48.15% is the change from 891 to 462
Calculation steps:
[( 462 - 891 ) ÷ 891] x 100 = -48.15%
Formula
Percentage change = [(462 - 891) / 891] x 100
Subtract the new number by the original number
462 - 891 = -429
-429 ÷ 891 = -0.48148148148148145
-0.48148148148148145 x 100 = -48.15%