1.   What is the last step in the 4-step plan to solve problems?
    A. Examine B. Solve
    C. Plan D. Explore
    Hint

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

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

  4.   Which symbol makes the sentence true? -10 _________ -3
    A. > B.
    C. = D. <
    Hint

  5.   Write an algebraic expression for the phrase the product of 4 and s.
    A. 4 + s B. s ÷ 4
    C. 4s D. 4 ÷ s
    Hint

  6.   Solve y = + +
    A. B.
    C. D.
    Hint

  7.   3. Find the value of . Write the product in simplest form.
    A. B.
    C. D.
    Hint

  8.   58 is 29% of what number?
    A. 232 B. 50
    C. 168.2 D. 200
    Hint

  9.   Solve x + 3 = 22.
    A. 19 B. 23
    C. 17 D. 25
    Hint

  10.   The median is the __________ of a set of numbers.
    A. middle number B. highest number
    C. arithmetic average D. most frequent number
    Hint

  11.   Find the least common denominator for and .
    A. 135 B. 45
    C. 90 D. 30
    Hint

  12.   What integer represents you getting $200 from the bank?
    A. - B. -200
    C. D. 200
    Hint

  13.   What is the correct graph of (-3, -5)?
    A. B.
    C. D.
    Hint

  14.   Solve (-9)(-6) = s.
    A. -54 B. 54
    C. -15 D. 15
    Hint

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

  16.   378 is 84% of what number?
    A. 438.48 B. 317.52
    C. 462 D. 450
    Hint

  17.   Evaluate 16 + (9 - 4)10 - 4 · 5.
    A. 35 B. 46
    C. 96 D. 190
    Hint

  18.   Graph the solution of 18 = on a number line.
    A. B.
    C. D.
    Hint

  19.   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. 4.02 million B. 4.02 billion
    C. 4,020 D. 420 billion
    Hint

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



Glencoe
The McGraw-Hill Companies