Subtract: 1/3 - 5/6? *

Step-by-step explanation:

When adding or subtracting fractions, you need to make sure that the denominators are the same:

→

To do this, you need to find the LCM of the denominators, and multiply top and bottom by the factor:

The denominators are 3 and 6. The lowest common multiple is 6, so you only need to change the first fraction by multiplying by 2. Multiply the top and bottom:

Insert into the expression:

Now subtract the numerators. The denominators will not change:

:Done

step-by-step explanation:

a

step-by-step explanation:

a