any one explain me the answer

Answer:
-1/6
Step-by-step explanation:
If you give both fractions a denominator of 6, you'll have:
-3/6 and 2/6
There are three fractions with a denominator of 6 in between the two numbers:
-2/6, -1/6, 1/6
So, the one directly in the middle is -1/6.