1.   Evaluate 27 ÷ 3 ·3 + 5.
    A. 32 B. 72
    C. 17 D. 8
    Hint

  2.   2,400 mL = ______L
    A. 0.24 B. 24
    C. 2,400,000 D. 2.4
    Hint

  3.   On how many days was the temperature below 76 degrees?
   
    A. 1 B. 2
    C. 6 D. 5
    Hint

  4.   The following are scores on an English exam. The highest score possible is 100. Which is the correct line plot?
   
    A.
    B.
    C.
    D.
    Hint

  5.   Express 21.3 out of 100 as a percent.
    A. 0.213% B. 2.13%
    C. 213% D. 21.3%
    Hint

  6.   Solve n = 14 + (-2).
    A. -28 B. -12
    C. 16 D. 12
    Hint

  7.   Evaluate xyz if x = -3, y = -1, and z = -5.
    A. -15 B. 15
    C. -9 D. 9
    Hint

  8.   Solve 8.4 = -1.2p.
    A. -4 B. 9.6
    C. 7.2 D. -7
    Hint

  9.   David, Scott, and Roger are going camping for the weekend. They bought 3 pounds of ground beef to make hamburgers on the grill. If an average hamburger weighs pound, how many hamburgers can they make? Draw a model to solve the problem.
    A. 10 B. 8
    C. 9 D. 12
    Hint

  10.   Students at Appleton Middle School recently voted for a school mascot. The results are shown in the circle graph below. Which mascot received 30% of the votes?
   
    A. tiger B. bull
    C. stallion D. lion
    Hint

  11.   The groundskeeper for a professional football team is very careless. He paints one of the end zones and keeps on painting on the regular playing field. If he paints 12 yards of the 100-yard football field all the way across before he stops and notices, what percent of the playing field did he accidentally paint?
    A. 12% B. 0.12%
    C. 0.06% D. 6%
    Hint

  12.   Find the least common multiple of 6, 8, and 10.
    A. 86 B. 120
    C. 240 D. 140
    Hint

  13.   Solve x = -9 - (-7).
    A. 16 B. -16
    C. 2 D. -2
    Hint

  14.   Evaluate if k = -64, m = 2, and n = -4.
    A. 8 B. 16
    C. -8 D. -16
    Hint

  15.   Find . Write the difference in simplest form.
    A. B.
    C. D.
    Hint

  16.   Find k if = .
    A. 0.5 B. 2
    C. 4.5 D. 60.5
    Hint

  17.   Find 45% of 360.
    A. 198 B. 0.08
    C. 180 D. 162
    Hint

  18.   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 × 103 sq mi B. 3.5 × 105 sq mi
    C. 3.5 × 104 sq mi D. 3.5 × 106 sq mi
    Hint

  19.   Which rational number is the least?
    A. B. 10%
    C. D. 0.9
    Hint

  20.   Find 6 - 5 written in simplest form.
    A. 1 B.
    C. D. 1
    Hint



Glencoe
The McGraw-Hill Companies