-99.89% is the change from 894 to 1
Calculation steps:
[( 1 - 894 ) ÷ 894] x 100 = -99.89%
Formula
Percentage change = [(1 - 894) / 894] x 100
Subtract the new number by the original number
1 - 894 = -893
-893 ÷ 894 = -0.9988814317673378
-0.9988814317673378 x 100 = -99.89%