Hello Every one,
i have found some strange error while adding or subtracting the fraction values.

Formulae in cells.
formula.GIF

results of above formulae
values.GIF

if i am doing 1-1/3-2/3 it is giving correct value.
but if i am doing 1-1/3-2/3-0 the result is strange.

Please help.

Alok.