1 :

Hint : cross-multiplication.

Correct Answers:

  • 12 3/5 cups


Rationale :
Set up a proportion based on the given flour-to-milk ratio and solve for the unknown.

Distractor Analysis :

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2 :

Hint : close to zero

Correct Answers:

  • -4/9


Rationale :
On the number line, -4/9 (-0.444...) is closest to zero, making it the greatest among the negative numbers listed.

Distractor Analysis :

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3 :

Hint : total cost

Correct Answers:

  • 2 packs of Orange and 1 pack of Cream Soda


Rationale :
2 Orange packs (48 drinks) + 1 Cream Soda pack (12 drinks) = 60 drinks for 20+10 = $30. This is cheaper, and it meets the requirement of at least 60 drinks.

Distractor Analysis :

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4 :

Hint : changes with the inputs.

Correct Answers:

  • Cost of a laptop


Rationale :
The cost depends on tax, memory size, and brand.

Distractor Analysis :

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5 :

Hint : Multiply

Correct Answers:

  • 14.79 mL


Rationale :
Convert teaspoons to milliliters (3 × 4.93).

Distractor Analysis :

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6 :

Hint : correct unit

Correct Answers:

  • 823 cm


Rationale :
Convert yards to inches, then to centimeters (9 × 3 × 12 × 2.54)

Distractor Analysis :

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7 :

Hint : 1:12 slope ratio.

Correct Answers:

  • 18 feet


Rationale :
The minimum ramp length is 12 times the height (1.5 × 12).

Distractor Analysis :

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8 :

Hint : multiply

Correct Answers:

  • 143 lb


Rationale :
Convert kg to pounds using 65 × 2.2.

Distractor Analysis :

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9 :

Hint : divide by total

Correct Answers:

  • 6/17


Rationale :
Probability is favorable outcomes over total outcomes (6/17).

Distractor Analysis :

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10 :

Hint : Sort the numbers first

Correct Answers:

  • 0


Rationale :
Arrange the numbers in ascending order: -5, -1, 0, 3, 9. The median is the middle number, which is 0.

Distractor Analysis :

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Total Questions: 10

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