Pre-Algebra Demystified

(Marvins-Underground-K-12) #1
(d) 798.62 in.^3


  1. Find the volume of a cylinder whose height is 12 feet and whose radius
    is 3 feet. Usep¼3.14.
    (a) 28.26 ft^3
    (b) 339.12 ft^3
    (c) 37.68 ft^3
    (d) 1356.48 ft^3

  2. Find the volume of a pyramid whose base is 14 inches by 12 inches and
    whose height is 10 inches.
    (a) 560 in.^3
    (b) 1820 in.^3
    (c) 1400 in.^3
    (d) 910 in.^3

  3. Find the length of the hypotenuse of a right triangle if its sides are
    5 yards and 12 yards.
    (a) 15 in.
    (b) 16 in.
    (c) 14 in.
    (d) 13 in.

  4. How many square inches are in 15 square feet?
    (a) 180 in.^2
    (b) 720 in.^2
    (c) 2160 in.^2
    (d) 1440 in.^2

  5. Change 15 yards to inches.
    (a) 180 in.
    (b) 540 in.
    (c) 2160 in.
    (d) 45 in.

  6. Change 84 feet to yards.
    (a) 28 yd
    (b) 252 yd
    (c) 7 yd
    (d) 14 yd

  7. Change 7 feet 8 inches to inches.
    (a) 84 in.
    (b) 80 in.


Final Exam 263

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