1.   Write 24 as a product.
    A. 2 ·2 ·2 ·2 B. 4 + 4
    C. 2 + 2 + 2 + 2 D. 4 ·4
    Hint

  2.   What is the first step in solving 4x 3 = 9?
    A. Divide each side of the equation by 4.
    B. Divide each side of the equation by 3.
    C. Subtract 3 from each side of the equation.
    D. Add 3 to each side of the equation.
    Hint

  3.   What number is 28% of 520?
    A. 156 B. 131.25
    C. 145.6 D. 125
    Hint

  4.   Find 56% of 317.
    A. 1775.2 B. 177.52
    C. 17.752 D. 17,752
    Hint

  5.   Find 82% of 3650.
    A. 2993 B. 4307
    C. 1314 D. 6643
    Hint

  6.   A computer manufacturer offers a $400 rebate when you purchase one of its computers and sign up for an Internet account with them. If you buy a computer for $1199 and sign up for Internet access, what is the percent of the discount you receive?
    A. 67% B. 25%
    C. 33% D. 50%
    Hint

  7.   Find the interest earned if $580 is placed in a savings account at 4.8% simple interest for years.
    A. $69.60 B. $14.50
    C. $27.84 D. $48.72
    Hint

  8.   Solve f = .
    A. 4 B. 2
    C. 6 D. 3
    Hint

  9.   Write 0.6734343434 in bar notation.
    A. B.
    C. D.
    Hint

  10.   If you have taken five English tests this quarter and received scores of 72, 72, 93, 94, and 95, what misleading statistic could you use to make your grades look better than they are?
    A. mean B. median
    C. range D. mode
    Hint

  11.   Find the next term in the sequence
15, 19, 23, 27,
    A. 29 B. 31
    C. 30 D. 81
    Hint

  12.   Express 52% as a fraction.
    A. B.
    C. D.
    Hint

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

  14.   Solve w = 6(-3).
    A. 9 B. -18
    C. 18 D. -9
    Hint

  15.   Solve c = × .
    A. B.
    C. D.
    Hint

  16.   If the scale on a map is 1 cm for every 117 km and Washington, D.C., and Baghdad, Iraq, are 85.26 cm apart on the map, then approximately how far apart are they really?
    A. 9,975 km B. 9,975 m
    C. 9.975 m D. 9,975 cm
    Hint

  17.   Evaluate 124.
    A. 16,777,216 B. 20,736
    C. 18,491 D. 48
    Hint

  18.   The table shows how much time Eva spent in a music chat room on the Internet during the week. Which expression cannot be used to find the total number of hours she spent in the chat room?
   
    A. 5(1.5 + 1) + 2
    B. 3(1.5) + 2(1) + 2
    C. 3 × 1.5 + 2 × 1 + 2
    D. 1.5 + 1.5 + 1.5 + 1 + 1 + 2
    Hint

  19.   The scatter plot shows the number of students per computer in U.S. public schools. Predict the number of students per computer in 2006.
   
    A. 8 B. 5
    C. 2 D. 0
    Hint

  20.   Find 0.061 written as a percent.
    A. 0.61% B. 0.00061%
    C. 6.1% D. 61%
    Hint



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