1.   Use the number line to round 1.83 to the nearest tenth.
   
    A. 2.0 B. 1.85
    C. 1.8 D. 1.9
    Hint

  2.   Round 6.47 to the nearest tenth.
    A. 6.4 B. 7.0
    C. 6.0 D. 6.5
    Hint

  3.   Round $24.89 to the nearest dollar.
    A. $24.90 B. $25.00
    C. $24.00 D. $24.90
    Hint

  4.   A newborn kangaroo weighs approximately 0.035 ounce. Round 0.035 to the nearest hundredth.
    A. 0.03 B. 0.04
    C. 0.02 D. 0.05
    Hint

  5.   Round 215.36 to the underlined place-value position.
    A. 210 B. 220
    C. 215 D. 216
    Hint



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