Investigations 3 in Number, Data, and Space, Student Activity Book [Grade 5]

NAME ______________________________ DATE _______________

DAILY PRACTICE

Rounding Practice

  • 1 The masses of four puppies are shown at the right. Round each mass to the nearest hundredth of a kilogram.

    _______________, _______________,

    Peppy Brownie

    _______________, _______________

    Snap Lotty

    Name of Puppy Mass
    Peppy 0.480 kilogram
    Brownie 1.447 kilograms
    Snap 2.963 kilograms
    Lotty 1.766 kilograms
  • 2 The finishing times for four 100-meter runners are shown at the right. Round each time to the nearest tenth of a second.

    _______________, _______________,

    Joshua Martin

    _______________, _______________

    Nora Alicia

    Student Finishing Time
    Joshua 11.48 seconds
    Martin 11.62 seconds
    Nora 11.97 seconds
    Alicia 12.02 seconds
  • 3 Round the following decimals to the nearest one.

    • a. 3.79 _______________

    • b. 4.2 _______________

Ongoing Review

  • 4 Which comparison is not true?

    • A 0.15 < 0.015

    • B 2.275 > 1.355

    • C 0.633 , equals . 633 over 1000

    • D 0.125 < 0.25

NOTE

Students practice rounding decimals.

MWI Rounding Decimals


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Table of Contents

Investigations 3 in Number, Data, and Space®, Student Activity Book Unit 1 Puzzles, Clusters, and Towers Unit 2 Prisms and Solids Unit 3 Rectangles, Clocks, and Tracks Unit 4 How Many People and Teams? Unit 5 Temperature, Height, and Growth Unit 6 Between 0 and 1 Unit 7 Races, Arrays, and Grids Unit 8 Properties of Polygons