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

  2.   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. 49.7 km2
    C. 24.8 km2 D. 19.9 km2
    Hint

  3.   Find 24.34 + 6.7.
    A. 25.01 B. 91.34
    C. 32 D. 31.04
    Hint

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

  5.   Simplify 3 · 3 · 1 + 5 · 6.
    A. 456 B. 84
    C. 39 D. 45
    Hint

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

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

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

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

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



Glencoe
The McGraw-Hill Companies