-5.05% is the change from 891 to 846
Calculation steps:
[( 846 - 891 ) ÷ 891] x 100 = -5.05%
Formula
Percentage change = [(846 - 891) / 891] x 100
Subtract the new number by the original number
846 - 891 = -45
-45 ÷ 891 = -0.050505050505050504
-0.050505050505050504 x 100 = -5.05%