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

  2.   Evaluate if a = 5, b = 6 and c = 3.
    A. 10 B. 30
    C. D. 3
    Hint

  3.   3.5 g = ______mg
    A. 350 B. 0.35
    C. 3,500 D. 0.0035
    Hint

  4.   What is the next term in the sequence 1, 5, 25, 125, ?
    A. 3,125 B. 625
    C. 129 D. 225
    Hint

  5.   Evaluate 3 × 5 + 12 ÷ 3.
    A. 19 B. 11
    C. 9 D. 27
    Hint

  6.   Evaluate ab + 8 if a = 4 and b = 7
    A. 28 B. 36
    C. 60 D. 55
    Hint

  7.   Evaluate x + 5y if x = 12 and y = 9.
    A. 57 B. 71
    C. 153 D. 47
    Hint

  8.   Evaluate y3 if y = 4.
    A. 16 B. 64
    C. 12 D. 43
    Hint

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

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

  11.   2.3598 kL = ______ L
    A. 23598 B. 0.0023598
    C. 235.98 D. 2,359.80
    Hint

  12.   57 mL = ______ L
    A. 57,000 B. 0.57
    C. 0.0057 D. 0.057
    Hint

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

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

  15.   Mrs. Robinson bought each of her two daughters a red, white, and blue striped sweater. Her total came to $33.30. Find an equation that shows how much each sweater cost. Use s to represent of the cost of 1 sweater.
    A. 2s = 33.3 B. 2 + s = 33.3
    C. = 33.3 D. s - 2 = 33.3
    Hint

  16.   Choose the sequence that is arithmetic.
    A. 17, 29, 41, 53, B. 5, 7, 12, 18,
    C. 1, 1, 2, 3, D. 4, 12, 36, 108,
    Hint

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

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

  19.   Write 6.2 × 105 in standard form.
    A. 62,000 B. 62,000,000
    C. 620,000 D. 6,200,000
    Hint

  20.   Which set of numbers is ordered from least to greatest?
    A. 1.01 × 106; 1.0 × 107; 10,100,000; 101,000,000
    B. 10,100,000; 1.01 × 106; 101,000,000; 1.0 × 107
    C. 101,000,000; 10,100,000; 1.0 × 107; 1.01 × 106;
    D. 10,100,000; 101,000,000; 1.01 × 106; 1.0 × 107
    Hint



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