1.   Evaluate c + 5 if c = 3.
    A. 5 B. c + 3
    C. 8 D. 3
    Hint

  2.   What is the scale in the frequency table?
   
    A. 0-100 B. 91-100
    C. 51-60 D. 51-100
    Hint

  3.   When you add 6 to the product of a number and 10, the result is 36. Solve 10n + 6 = 36 to find the number.
    A. 3 B. 2
    C. 4 D. 6
    Hint

  4.   Round to the nearest whole number.
    A. B. 7
    C. D. 8
    Hint

  5.   Laura is painting a round floor cloth to resemble a globe for her bedroom floor. She wants to sew seam binding around the edges to keep the cloth from unraveling. If the radius of the cloth is 3 yards, how much binding should she buy?
    A. 19 yd B. 29 yd
    C. 24 yd D. 10 yd
    Hint

  6.   Solve .
    A. 25 B. 20
    C. 35 D. 30
    Hint

  7.   Express 830% as a decimal.
    A. 83.0 B. 8.3
    C. 0.83 D. 0.083
    Hint

  8.   Find the mean of {15, 7, 9, 25, 4}.
    A. 13 B. 9
    C. 12 D. 10
    Hint

  9.   Which of the following numbers is prime?
    A. 43 B. 63
    C. 57 D. 75
    Hint

  10.   Write a percent to represent the shaded area.
   
    A. 38% B. 24%
    C. 20% D. 25%
    Hint

  11.   Solve x + 9 = 11.
    A. 9 B. 2
    C. -2 D. 11
    Hint

  12.   Express the ratio 0.4 as a fraction in simplest form.
    A. B.
    C. D.
    Hint

  13.   In the results of a survey of 490 people shown below, how many people preferred yellow candy?
   
    A. 4.9 B. 98
    C. 49 D. 490
    Hint

  14.   Evaluate 124.
    A. 18,491 B. 20,736
    C. 48 D. 16,777,216
    Hint

  15.   On average, letter carriers deliver approximately 670 million pieces of mail each day. About how many pieces of mail do they deliver in 6 days?
    A. 4,020 B. 420 billion
    C. 4.02 million D. 4.02 billion
    Hint

  16.   The table shows the scores of the University of Texas menís basketball team during the 2002-2003 regular season. Make a stem-and-leaf-plot and use it to find the statement that best describes the data.
   
    A. The mode is 77 points scored. B. The majority of points scored were in the 80s.
    C. The data point 58 is an outlier. D. The majority of points scored were in the 70s.
    Hint

  17.   Which bar graph shows the number of endangered species by group in the U.S.?
   
    A.
    B.
    C.
    D.
    Hint

  18.   Factor 18ab2.
    A. 2 · 3 · 3 · a · b · b B. 22 · 3 · a · b · b
    C. 2 · 3 · 3 · a · b D. 2 · 3 · a · b · b
    Hint

  19.   Find the multiplicative inverse of 10.
    A. B.
    C. D. 10
    Hint

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



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