Thanks for all participants in 'New Math Challenge'.  Here is another similar one-->

Using all the digits 1 to 9, each once only, construct three fractions (not necessarily in their lowest terms) which add up to one.

1/2 + 34/78 + 56/9 =1 (it is not correct, just given as an example)

     45   138
     -- + --- = 1
     90   276

Let me know if you would like zero excluded.

http://mathforum.org/library/drmath/view/62984.html

aiyaa aiyaa ... taauko khaaing this question ley ...

Here is what I am trying to get ... somehow, 1/3 + 1/3 + 1/3. But to get solution from this one, I have to go for "hit and trial" method which is soooooooooo non-mathmatical.

What is the proper mathematical and logical way to get solution for this problem?

 

 

Zero not included, so AdjuntProf ko answer milena.

27/189 + 54/63 = 1

3 fractions rey ... not two 

yope, 3 fraction and not 2.

9/12 + 5/34 + 7/68 = 1