Question

3 1/5 divided by 1 1/7

Answer 1

2.8 is the answer for that question

Answer 2

I recommend that you convert both 3 1/5 and 1 1/7 to improper fractions, and then divide the former (3 1/5) by the latter (1 1/7):

Divide 16/5 by 8/7:

16
---
  5           16*7
-------- = --------- = 14/5
8             5*8
---
  7