Answer :
1/4 - 1/6=
(least common denominator is 12)
3/12 - 2/12 = 1/12
just to check...
1/3 - 1/4 =
4/12 - 3/12 = 1/12
(least common denominator is 12)
3/12 - 2/12 = 1/12
just to check...
1/3 - 1/4 =
4/12 - 3/12 = 1/12