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Mathematics Flashcards

7 cards from real CAASPP practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 7 Mathematics flashcards as text
  1. What is the slope of a line that passes through the points (2, 3) and (6, 11)?

    Answer: 2

    Slope = (11 − 3) ÷ (6 − 2) = 8 ÷ 4 = 2.

  2. Which fraction is equivalent to 0.6̄ (0.666...)?

    Answer: 2/3

    0.666... = 2/3; note that 6/9 simplifies to 2/3 as well, but 2/3 is the simplest form.

  3. A recipe calls for 2½ cups of flour to make 24 cookies. How many cups of flour are needed to make 60 cookies?

    Answer: 6¼ cups

    Ratio: 2.5 ÷ 24 = x ÷ 60, so x = 2.5 × 60 ÷ 24 = 150 ÷ 24 = 6.25 = 6¼ cups.

  4. Simplify: √144

    Answer: 12

    12 × 12 = 144, so √144 = 12.

  5. The mean of five test scores is 82. If four of the scores are 75, 85, 90, and 78, what is the fifth score?

    Answer: 82

    Total = 82 × 5 = 410; sum of four scores = 328; fifth score = 410 − 328 = 82.

  6. A square garden has a perimeter of 52 feet. What is the area of the garden?

    Answer: 169 ft²

    Side = 52 ÷ 4 = 13 feet; area = 13² = 169 ft².

  7. Which inequality represents 'x is at most 7'?

    Answer: x ≤ 7

    'At most 7' means x cannot exceed 7, so x ≤ 7.