1.   Evaluate 2(15 6) 3 6.
    A. 6 B. 0
    C. 36 D. 18
    Hint

  2.   2 cm = ______mm
    A. 200 B. 2
    C. 20 D. 0.2
    Hint

  3.   Choose an appropriate scale for the data 31, 25, 37, 41, and 38.
    A. 0-50 B. 0-100
    C. 31-38 D. 25-41
    Hint

  4.   Which value occurred the most often?
   
    A. 0 B. 78
    C. 77 D. 70
    Hint

  5.   Find the lower quartile for the quiz scores.
   
    A. 17 B. 3
    C. 13 D. 12
    Hint

  6.   Express as a percent.
    A. 3% B. 83%
    C. 8% D. 15%
    Hint

  7.   Order the integers 5, 1, -6, -3, and 5 from least to greatest.
    A. 6, -5, -3, 1, 5 B. 5, 1, -3, -5, -6
    C. 3, -5, -6, 1, 5 D. 5, -6, -3, 1, 5
    Hint

  8.   Solve 5x = 55.
    A. 9 B. 5
    C. 12 D. 11
    Hint

  9.   Solve 3x = 36.
    A. 12 B. 6
    C. 14 D. 13
    Hint

  10.   Find the next term in the sequence
1, 6, 36, 216,
    A. 7776 B. 222
    C. 1296 D. 1944
    Hint

  11.   Solve x = -9 - (-7).
    A. -2 B. 2
    C. 16 D. -16
    Hint

  12.   Solve 1 = p 16.
    A. 16 B. 17
    C. 1 D. -15
    Hint

  13.   Solve 7 + y 21
    A. y 14 B. y > 14
    C. y 3 D. y 14
    Hint

  14.   The line plot shows students' scores for a science test. How many students scored an 85 on the science test?
   
    A. 3 B. 0
    C. 2 D. 1
    Hint

  15.   Janice has three pieces of string that are 36 cm, 24 cm, and 18 cm in length. She needs to have strings that are all the same length, but she does not want to waste any string. What is the greatest length Janice can cut each piece of string into and still have equal lengths?
    A. 3 cm B. 12 cm
    C. 6 cm D. 9 cm
    Hint

  16.   Express % as a decimal.
    A. 7.2625 B. 0.072625
    C. 0.72625 D. 72.625
    Hint

  17.   Write 10 · 10 · 10 in exponential form.
    A. 310 B. 103
    C. 13 D. 31
    Hint

  18.   Evaluate j - k if j = 10 and k = 2.
    A. 5 B. 12
    C. 20 D. 8
    Hint

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

  20.   The graphs below show the number of minutes spent on the phone. Which graph would you use to compare the amount of minutes spent on the phone Tuesday and Friday?
    A. B.
    C. D.
    Hint



Glencoe
The McGraw-Hill Companies