-83.28% is the change from 891 to 149
Calculation steps:
[( 149 - 891 ) ÷ 891] x 100 = -83.28%
Formula
Percentage change = [(149 - 891) / 891] x 100
Subtract the new number by the original number
149 - 891 = -742
-742 ÷ 891 = -0.8327721661054994
-0.8327721661054994 x 100 = -83.28%