1.   Round 3.546 to the nearest tenth.
    A. 3.5 B. 3.54
    C. 4 D. 3.55
    Hint

  2.   Round 3.546 to the nearest whole number.
    A. 3 B. 3.5
    C. 3.55 D. 4
    Hint

  3.   Find the perimeter and then round to the nearest tenth.
   
    A. 15.8 m B. 15.84 m
    C. 16 m D. 15 m
    Hint

  4.   Round 0.799 to the nearest tenth.
    A. 1 B. 0.8
    C. 0.79 D. 0.7
    Hint

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