-89.15% is the change from 894 to 97
Calculation steps:
[( 97 - 894 ) ÷ 894] x 100 = -89.15%
Formula
Percentage change = [(97 - 894) / 894] x 100
Subtract the new number by the original number
97 - 894 = -797
-797 ÷ 894 = -0.8914988814317674
-0.8914988814317674 x 100 = -89.15%