Answer:
15/11 or 1 and 4/11
Explanation:
I like to use the trick "Keep it, change it, flip it." for division of fractons. So keep 6/11 how it is, change the division sign to multiplication, and change 2/5 to 5/2, (Basically just flipping it.) Now multiply like how you would multiply fractions. Multiply numerators , (6 and now 5) by eahother and denominators, (11 and now 2,) by eachother as well. You get 30/22, which simplifies to 15/11. The mixed number version is 1 and 4/11 if you need that instead.
I hope this helps so that you don't have to search it up again!