1.   Evaluate 27 ÷ 3 ·3 + 5.
    A. 17 B. 32
    C. 72 D. 8
    Hint

  2.   What are the prime factors of 120?
    A. 2, 2, 2, 3, 5 B. 2, 3, 5
    C. 2, 60 D. 2, 2, 30
    Hint

  3.   What is the greatest common factor of 36 and 45?
    A. 45 B. 36
    C. 3 D. 9
    Hint

  4.   Name a fraction equivalent to the fraction that is modeled in the figure.
   
    A. B.
    C. D.
    Hint

  5.   Express 25% as a fraction.
    A. B.
    C. D.
    Hint

  6.   Libby had 4 inches of length cut off her hair, Jayne had 4 inches
of length cut off her hair, and Thayer had 4 cut off hers.
Who had the most length cut off?
    A. They all had the same amount cut. B. Libby
    C. Thayer D. Jayne
    Hint

  7.   Find the absolute value of -17.
    A. B. 17
    C. -18 D. -17
    Hint

  8.   Evaluate x - y if x = 2 and y = 7.
    A. 9 B. 5
    C. -9 D. -5
    Hint

  9.   Which of the following is not an example of a ratio?
    A. B.
    C. 1:33 D. 8 to 10
    Hint

  10.   Express as a decimal.
    A. 2.6 B. 3.6666
    C. 0.26 D. 26
    Hint

  11.   Are there any clusters in this data?
   
    A. Yes, 5-8 and 14-18. B. No, there are no clusters.
    C. Yes, 5-20. D. Yes, 11-15.
    Hint

  12.   Find the mode of {2, 2, 3, 9, 7, 9, 3, 7, 3}.
    A. 3 B. 2
    C. 7 D. 5
    Hint

  13.   Evaluate if k = -64, m = 2, and n = -4.
    A. -16 B. 8
    C. -8 D. 16
    Hint

  14.   The pie graph shows the percentage of people found in a survey to prefer certain colors of candy to others. Write the percentage of people who preferred red candy as a decimal.
   
    A. 5.0 B. 2.1
    C. 0.5 D. 0.21
    Hint

  15.   Graph the solution of 11 + y = 28 on a number line.
    A. B.
    C. D.
    Hint

  16.   Graph the solution of 3b = 33 on a number line.
    A. B.
    C. D.
    Hint

  17.   Choose the sequence that is arithmetic.
    A. 4, 12, 36, 108, B. 17, 29, 41, 53,
    C. 5, 7, 12, 18, D. 1, 1, 2, 3,
    Hint

  18.   Both bar graphs show the amount it costs to heat a two-story house during the winter. Which graph is misleading? Explain.
   
    A. Graph A; the months are not ordered from greatest to least cost.
    B. Graph B; there is a break in the vertical scale, the cost of heating the house in January appears to be much greater than heating the house in November.
    C. Graph B; the months are not ordered from least to greatest cost.
    D. Graph A; there is no break in the vertical scale, the cost of heating the house in December and February are about the same.
    Hint

  19.   Simplify -5(4y).
    A. 9y B. -20y
    C. -9y D. -y
    Hint

  20.   Solve x + 8 < -12. Graph the solution.
    A. B.
    C. D.
    Hint



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