There are four twelfths. 4 out of 12 is the same as 1 out of 3. 4/12 = 1/3
One and one twelfth
5/12
one third
The answer is 1/12 plus 1/3 = 5/12
There are four twelfths. 4 out of 12 is the same as 1 out of 3. 4/12 = 1/3
One fourth is three twelfths. So one twelfth plus three twelfths is four twelfths, which is also one third.
One and one twelfth
5/12
Seven and one twelfth
one third
1/12 + 1/12 = 2/12 or 1/6 in its simplest form
seven and seven twelfth
7/12
1/12 + 1/9 is 7/36
1/12 + 1/9 is 7/36
The sum is 0.95 or 19/20