The chart below shows the relationship between two values, X and Y.

X	Y
1	1.5
2	3
3
4	6
5	7.5
6	9

Given the relationship, what would be the value of Y that is missing?

A. 5

B. 4.5

C. 3.5

D. 3

E. 6

2. Barbara's Catering Company makes the best fruit salad despite using only four ingredients. They use four apples for every mango, two pears for every apple, and one pineapple for every mango. If they used 8 pineapples in their most recent batch, how many total pieces of fruit did they use?

A. 32

B. 64

C. 96

D. 112

E. 144

3. Jill decides to move her fish from a 20 gallon aquarium to a 50 gallon aquarium. She added 3 tablespoons of salt to her old aquarium. If she wishes to maintain to same salinity level, how many tablespoons should she add to her new aquarium?

A. 712712

B. 812812

C. 6

D. 3

E. 10121012

4. At the end of a factory assembly line, completed widgets are deposited into a box until it is filled. If after 10 minutes the box contains 25 widgets and it takes 2 hours total to fill up a box, how many widgets must each box hold?

A. 48 widgets

B. 75 widgets

C. 300 widgets

D. 350 widgets

E. 500 widgets

1

5. Mike asks Billy to help him run his lemonade stand. He'll either pay him 2525 of 1212 of the stand's profits, or 1313 of 3434 of the stand's profits. Which should Billy choose to maximize the amount he will earn, and by what amount will his earnings be increased?

A. Billy should choose 1313 of 3434; he'll earn 115115 more.

B. Billy should choose 1313 of 3434; he'll earn 120120 more.

C. Billy should choose 2525 of 1212; he'll earn 115115 more.

D. Billy should choose 2525 of 1212; he'll earn 120120 more.

E. It doesn't matter; either way, Billy will earn exactly the same amount.

6. What is the lowest common denominator for the three fractions listed below?

15,18,11015,18,110

A. 1

B. 40

C. 80

D. 200

E. 400

7. Below, the standard addition algorithm is being used to add three two-digit numbers.

4z 27 +x5 y14

If x, y and z each represent a different digit from 0 to 9, what is the value of (x)(y)(z)?

A. 114

B. 15

C. 8

D. 7.6

E. 12

8. Erin starts with the number 4, adds -3, then subtracts -4. What is the result?

A. 5

B. 3

C. -7

D. -3

E. 11