1.   Which operation should be done first when evaluating 15 5 3 + 2 - 1?
    A. multiplication B. addition
    C. subtraction D. division
    Hint

  2.   Evaluate c + 5 if c = 3.
    A. 5 B. 3
    C. 8 D. c + 3
    Hint

  3.   2,561 mm = ______m
    A. 2,561,000 B. 25.61
    C. 2.561 D. 0.2561
    Hint

  4.   What would you predict your resting heart rate would be if you exercise 25 minutes per day?
   
    A. 70 B. 100
    C. 50 D. 120
    Hint

  5.   The mean is the _______ of a set of numbers.
    A. most frequent B. middle number
    C. arithmetic average D. highest number
    Hint

  6.   What does 9|4 mean?
   
    A. 49 B. 94
    C. 904 D. 9/4
    Hint

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

  8.   Express as a percent.
    A. 3% B. 15%
    C. 83% D. 8%
    Hint

  9.   Find the least common multiple of 6 and 15.
    A. 15 B. 60
    C. 30 D. 3
    Hint

  10.   Find the least common denominator for and
    A. 5 B. 15
    C. 10 D. 50
    Hint

  11.   George wants to resurface the table below with ceramic tiles. What is the largest square tile that he can use without having to cut any tiles?
   
    A. 4 inches on each side B. 12 inches on each side
    C. 8 inches on each side D. 6 inches on each side
    Hint

  12.   Write 0.234 as a percent.
    A. 234% B. 23.4%
    C. 23% D. 2.34%
    Hint

  13.   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. 33% B. 67%
    C. 50% D. 25%
    Hint

  14.   Solve m - 5 = 9.
    A. 12 B. 13
    C. 14 D. 15
    Hint

  15.   Express as a decimal.
    A. 0.8 B. 0.0125
    C. 0.125 D. 1.25
    Hint

  16.   Find the perimeter of the figure.
   
    A. 15 in. B. 20 in.
    C. 25 in. D. 24 in.
    Hint

  17.   Express % as a decimal.
    A. 0.72625 B. 0.072625
    C. 7.2625 D. 72.625
    Hint

  18.   378 is 84% of what number?
    A. 450 B. 438.48
    C. 462 D. 317.52
    Hint

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

  20.   The Mojave Desert in southern California is 15,000 square miles. The Sahara Desert in northern Africa is about 233 times larger than the Mojave Desert. How big is the Sahara Desert?
    A. 3.5 × 106 sq mi B. 3.5 × 104 sq mi
    C. 3.5 × 103 sq mi D. 3.5 × 105 sq mi
    Hint



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