Please help me!! Picture attached!!

Answer:
1. 4/3, and 1 & 1/3 2. 1 & 2/3 3. I D K. 4. 3
5. 1
Step-by-step explanation:
1. because 4/3 is the same as 1 & 1/3, they are the same because if you take the 4 and make it a 3, it is 1 whole, and then you put 1/3 at the end, because the is still a left over 1/3. 2. I know this because 2/3 is bigger than 1/3, and 4/3 is equal to 1 & 1/3.
Hope this helped, I am so sorry, I couldn't figure out 3! : (