1.   The cafeteria has 52 tables. If each table can seat 5 people, how many people does the cafeteria hold?
    A. 260 B. 5
    C. 57 D. 52
    Hint

  2.   Evaluate 3x + 2y if x = 3 and y = 7.
    A. 105 B. 27
    C. 23 D. 5
    Hint

  3.   What is the interval?
   
    A. 10 B. 51-100
    C. 9 D. 50
    Hint

  4.   What is the range for the scores 3, 1, 5, 7, 11, 9?
    A. 10 B. 9
    C. 11 D. 6
    Hint

  5.   How can a line graph be used to make predictions?
    A. It has a title.
    B. It displays data.
    C. It shows a trend over time.
    D. It has vertical and horizontal scales.
    Hint

  6.   Find the next term in the sequence 2, 6, 18, ...
    A. 30 B. 38
    C. 54 D. 22
    Hint

  7.   Solve n = 14 + (-2).
    A. -12 B. -28
    C. 16 D. 12
    Hint

  8.   Solve x = -28 ÷ 7.
    A. -4 B. 4
    C. -21 D. 21
    Hint

  9.   The prices of a certain type of calculator in eight different retail stores are; $70 $75 $80 $80 $85 $90 $95 $105. Which of the tables is a frequency table of the prices?
    A.
    B.
    C.
    D.
    Hint

  10.   Multiply 45.3 × 102.
    A. 4,530 B. 453
    C. 4.53 D. 0.453
    Hint

  11.   In a set of data, if the interquartile range is 8, the upper quartile is at 17, what is the highest number that could be in the data without being an outlier?
    A. 29 B. 52
    C. 30 D. 50
    Hint

  12.   In what quadrant is point C located?
   
    A. II B. none
    C. IV D. I
    Hint

  13.   Write 7 · 7 · 7 · 7 · 7 in exponential form.
    A. 77 B. 57
    C. 75 D. 55
    Hint

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

  15.   The Ride Away Bike Shop has 27 mountain bikes and 34 road bikes. Find the expression that represents the number of tires in the Ride Away Bike Shop.
    A. 2(27 + 34) B. 2(27) × 2(34)
    C. 34 + 27 D. 27 × 27 + 34 × 34
    Hint

  16.   Describe and identify the pattern in the sequence.
68, 85, 102, 119,
    A. +17; arithmetic B. ×1.5; geometric
    C. ×2; geometric D. +17; geometric
    Hint

  17.   Choose the sequence that is geometric.
    A. 4, 0.8, 0.16, 0.032, B. 1, 2, 6, 24,
    C. 8, 7, 6, 5, D. 1.2, 1.8, 2.4, 3.0,
    Hint

  18.   Write 9.01 × 108 in standard form.
    A. 901,000,000 B. 9,010,000
    C. 90,100,000 D. 9,010,000,000
    Hint

  19.   Evaluate |10| + |-12|.
    A. 2 B. 22
    C. -2 D. -22
    Hint

  20.   The record high and low temperatures recorded in New York are 108°F and -52°F, respectively. What is the range of temperatures?
    A. -160°F B. -56°F
    C. 56°F D. 160°F
    Hint



Glencoe
The McGraw-Hill Companies