1. what is greater? 2 or 8/3 2. what is greater? 2 1/2 or 2.3

3. what is greater? 0.7 or 7/9

4. what is greater? 33/35 or 35/36

5. what is greater? 2/7 or 6/21

6. what is greater? 10/3 or 3.3

7. what is greater? 7/4 or 1.8

1) 8/3

2) 21/2

3)7/9

4) 35/36

5)6/21

6)10/3

7)7/4

7 weeks

step-by-step explanation:

convert each fraction to the least common multiple of 20, so 3/4 = 15/20 & 1/10 = 2/20, then divide 15 by 2 and you get a little over 7, so the food will last 7 weeks.