1.   Find the area of a rectangle whose length is 15 meters and whose width is 7 meters.
    A. 105 m2 B. 150 m2
    C. 22 m2 D. 44 m2
    Hint

  2.   Write 0.21111... using bar notation.
    A. B.
    C. D.
    Hint

  3.   2 cm = ______mm
    A. 2 B. 200
    C. 20 D. 0.2
    Hint

  4.   Which symbol makes the following statement true?
3.25 × 103 ______ 325
    A. B. >
    C. = D. <
    Hint

  5.   What is the greatest common factor of 36 and 45?
    A. 36 B. 3
    C. 9 D. 45
    Hint

  6.   Ben asked some of his neighbors about their main type of exercise. Of those asked 21% said they walk or jog to keep fit. If 65,000 people live in Ben's city, how many people could be expected to walk or jog for exercise?
    A. 13,650 B. 51,350
    C. 21,000 D. 35,480
    Hint

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

  8.   Find the perimeter of the triangle, then round to the nearest tenth.
   
    A. 34.0 units B. 34.027 units
    C. 34.03 units D. 34.02 units
    Hint

  9.   Are there any clusters in this data?
   
    A. No, there are no clusters. B. Yes, 5-8 and 14-18.
    C. Yes, 5-20. D. Yes, 11-15.
    Hint

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

  11.   Write The product of 7 and b is 56 as an algebraic equation.
    A. 7 + b = 56 B. 7b = 56
    C. 7b + 56 D. 7 ? 56 = b
    Hint

  12.   In the table below, find the missing value.
   
    A. 3 B. -3
    C. 11 D. -11
    Hint

  13.   Find 72% of 850.
    A. 618 B. 118
    C. 612 D. 238
    Hint

  14.   Write 45 as a product of the same factor.
    A. 5 · 5 · 5 · 5 · 5 B. 4 · 4 · 4 · 4 · 4
    C. 5 · 5 · 5 · 5 D. 4 · 4 · 4 · 4
    Hint

  15.   On average, letter carriers deliver approximately 670 million pieces of mail each day. About how many pieces of mail do they deliver in 6 days?
    A. 4.02 million B. 4.02 billion
    C. 4,020 D. 420 billion
    Hint

  16.   Both bar graphs show the amount it costs to heat a two-story house during the winter. Which graph is misleading? Explain.
   
    A. Graph B; the months are not ordered from least to greatest cost.
    B. Graph A; the months are not ordered from greatest to least cost.
    C. Graph A; there is no break in the vertical scale, the cost of heating the house in December and February are about the same.
    D. Graph B; there is a break in the vertical scale, the cost of heating the house in January appears to be much greater than heating the house in November.
    Hint

  17.   Evaluate |-9|.
    A. 9 B. 0
    C. 1 D. -9
    Hint

  18.   Evaluate |-15| - |-9|.
    A. 6 B. -24
    C. -6 D. 24
    Hint

  19.   Estimate ÷ .
    A. B. 1
    C. 2 D. 0
    Hint

  20.   Determine whether = form a proportion. Explain.
    A. Yes, because 47.7 × 7 3 × 110.4.
    B. No, because 47.7 × 7 3 × 110.4.
    C. No, because 47.7 × 7 = 3 × 110.4.
    D. Yes, because 47.7 × 7 = 3 × 110.4.
    Hint



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