That would be 1/6
31/2 - 2/3 = 7/2 - 2/3 = 21/6 - 4/6 = 17/6 = 25/6
2/3 can be converted to 4/6. So 4/6 - 1/6= 3/6 or 1/2
three and one twelfth
-1/6. Negative one sixth.
Six thirds is two. Two minus one half is one and a half. 2 - 0.5 - 1.5
one half
one-sixth
That would be 1/6
31/2 - 2/3 = 7/2 - 2/3 = 21/6 - 4/6 = 17/6 = 25/6
2/3 can be converted to 4/6. So 4/6 - 1/6= 3/6 or 1/2
three and one twelfth
It is an equation in the single variable, d.
1/6
5/3 minus 1/2 is 1 1/6
3 and 5/6
-1/6. Negative one sixth.