1.   Find the solution of 72 + z = 84 if the value of z can be selected from the set {4, 8, 12, 16}.
    A. 4 B. 16
    C. 12 D. 8
    Hint

  2.   The following are scores on an English exam. The highest score possible is 100. How many students scored at least 70?
   
    A. 14 B. 12
    C. 13 D. 25
    Hint

  3.   Write a percent to represent the shaded area.
   
    A. 16% B. 64%
    C. 100% D. 4%
    Hint

  4.   In a survey, 75 out of 100 eighth graders said they bought lunch at school. What percent is this?
    A. 75% B. 100%
    C. 25% D. 0.75%
    Hint

  5.   Choose the quadrant in which point S is located.
   
    A. I B. none
    C. II D. III
    Hint

  6.   Solve -13 + (-5) = q.
    A. -18 B. -8
    C. 8 D. 18
    Hint

  7.   Solve w + 3 = 11.
    A. 14 B. 9
    C. 8 D. 7
    Hint

  8.   Write 5 less than twice the length equals 11 as an algebraic equation.
    A. 2 - 5 = 11 B. - 5 = 11
    C. 5 < 2 + 11 D. 2 ÷ 5 = 11
    Hint

  9.   What is the least energy used by any of these states (in hundred trillion BTU's)?
   
    A. 6 B. 4
    C. 7 D. 5
    Hint

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

  11.   What is the greatest common factor of 20x2 and 32x3?
    A. 8x B. 4x
    C. 8x3 D. 4x2
    Hint

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

  13.   Which symbol makes the sentence true?
______
    A. < B. =
    C. > D.
    Hint

  14.   Solve -84 ÷ -7 = q
    A. 12 B. -12
    C. -14 D. 14
    Hint

  15.   Solve 5r - 7 = 38.
    A. 14 B. 9
    C. 6 D. 5
    Hint

  16.   Which expression represents the Identity Property of Multiplication?
    A. 8 + 0 = 8 B. 4 × 1 = 1 × 4
    C. j × 1 = j D. h × 0 = 0
    Hint

  17.   Describe and identify the pattern in the sequence.
0.3, 0.6, 1.2, 2.4,
    A. +0.3; arithmetic B. +2; arithmetic
    C. ×2; geometric D. ×0.2; geometric
    Hint

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

  19.   Which frequency table matches the histogram below?
   
    A. B.
    C. D.
    Hint

  20.   Which set of rational numbers is ordered from greatest to least?
    A. , , 0.07, 70%
    B. 38%, , 0.3, 37%
    C. 90%, 0.91, ,
    D. , 44%, 0.4, 4%
    Hint



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