1/3 +1/9 + 1/12=
LCM 0f 3,9and12=36
Therefore 12/36+4/36+3/36 = 19/36
One fourth is three twelfths. So one twelfth plus three twelfths is four twelfths, which is also one third.
2/9
Seven and one twelfth
Yes.
Yes by 1/36
There are four twelfths. 4 out of 12 is the same as 1 out of 3. 4/12 = 1/3
1/12 + 1/9 is 7/36
1/12 + 1/9 is 7/36
One and one twelfth
5/12
One fourth is three twelfths. So one twelfth plus three twelfths is four twelfths, which is also one third.
one third
2/9
seven and seven twelfth
11 over 18
Seven and one twelfth
two thirds. (2/3)