Fraction Subtraction Machine Demo
New
 
1
1
-
1
1
=
1
1
-
1
1
=
1
1
   
=
1( 1 )
1
-
1( 1 )
1
=
1( 1 )
1
-
1( 1 )
1
=
1( 1 )
1
Equivalent fraction details
1st
1
1
=
2nd
1
1
=
UNIT