1.   Use the factor tree to write the prime factorization of 120.
    A. 2 × 3 × 5 B. 2 × 2 × 3 × 5
    C. 2 × 60 D. 2 × 2 × 2 × 3 × 5
    Hint

  2.   Mrs. Martina wants to put a wire fence around her garden which is 15 feet long and 8 feet wide. How much fencing does she need?
    A. 38 ft B. 60 ft
    C. 23 ft D. 46 ft
    Hint

  3.   Cole can read 6 pages in 14 minutes. At this rate, how long will it take him to read a chapter that has 21 pages?
    A. 27 min B. 9 min
    C. 42 min D. 49 min
    Hint

  4.   Solve 3x = 36.
    A. 13 B. 6
    C. 14 D. 12
    Hint

  5.   Express as a decimal.
    A. 26 B. 0.26
    C. 2.6 D. 3.6666
    Hint

  6.   Write 45,870,320 in scientific notation.
    A. 45.87032 × 106 B. 45.87032 × 107
    C. 4.587032 × 107 D. 4.587032 × 108
    Hint

  7.   Write a percent to represent the shaded area.
   
    A. 38% B. 20%
    C. 24% D. 25%
    Hint

  8.   Find the least common multiple of 12 and 8.
    A. 48 B. 96
    C. 24 D. 12
    Hint

  9.   Find the least common denominator for and .
    A. 56 B. 112
    C. 14 D. 24
    Hint

  10.   Evaluate rst if r = -3, s = 2, and t = -8.
    A. 24 B. -48
    C. 48 D. -24
    Hint

  11.   For membership to an athletic club, it costs $150 to join and $28 per month of membership. Write an equation to figure out how many months it will be before the total cost is $290.
    A. 150 + 28m = 290 B. 290 = 150m + 28
    C. 150 = 290 + 28m D. 28 + 290m = 150
    Hint

  12.   Solve 7 + y 21
    A. y 14 B. y 14
    C. y 3 D. y > 14
    Hint

  13.   Solve k = + .
    A. B.
    C. D.
    Hint

  14.   Solve m = ÷ .
    A. 27 B.
    C. D.
    Hint

  15.   The scale on a blueprint is 1 cm for every 2 m. If the width of an arch is to be 5 m, then how wide should it be drawn on the blueprint?
    A. 2.5 cm B. 0.2 cm
    C. 2.5 m D. 10 cm
    Hint

  16.   Evaluate 60 ÷ 12 + 2(13 - 7).
    A. 17 B. 6
    C. 22 D. 2.5
    Hint

  17.   What value of y makes -y = - a true sentence?
    A. B. -
    C. - D.
    Hint

  18.   Which container of yogurt, described in the table, costs the least per ounce?
   
    A. 12.5 oz B. 5.5 oz
    C. 8 oz D. 10 oz
    Hint

  19.   Estimate 62% of 700.
    A. 400 B. 360
    C. 480 D. 420
    Hint

  20.   Name the range for the following function table.
   
    A. {-1, 0, 1, 2} B. {1, 2, 3, 4}
    C. {5, 6, 7, 8} D. {6, 8, 9, 11}
    Hint



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