1.   Find the area of a circle with a radius of 8 meters to the nearest square meter. (Use 3.14 for .)
    A. 50 square meters B. 113 square meters
    C. 201 square meters D. 804 square meters
    Hint

  2.   Find the area of a circle with radius 3.3 m. Round the answer to the nearest tenth. (Use 3.14 for .)
    A. 136.8 in2 B. 34.2 in2
    C. 20.7 in2 D. 10.4 in2
    Hint

  3.   Find the area of a circle with diameter 5.04 km. Round the answer to the nearest tenth. (Use 3.14 for .)
    A. 76.8 km2 B. 19.9 km2
    C. 49.7 km2 D. 24.8 km2
    Hint

  4.   Find 39.45 - 18.578.
    A. 20.872 B. 14.633
    C. 20.882 D. 14.733
    Hint

  5.   Find 9.1 × 4.7.
    A. 427.7 B. 42.77
    C. 4.277 D. 4,277
    Hint

  6.   Simplify 8 + 2 · 7 + 1.
    A. 71 B. 18
    C. 24 D. 23
    Hint

  7.   Simplify 11 + 4 + 5 · 2 + 2.
    A. 24 B. 42
    C. 27 D. 35
    Hint

  8.   Find · 8.
    A. B. 52
    C. 50 D.
    Hint

  9.   Find 5 · .
    A. B. 6
    C. D. 7
    Hint

  10.   Find .
    A. 4 B.
    C. 3 D.
    Hint



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