Practice Workbook, Grade 5 (PE)

1 Practice workbook P U P I L'S E D I T I O N. G ra d e 5. Orlando Boston Dallas Chicago San Diego Copyright by Harcourt, Inc. All rights reserved. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Permission is hereby granted to individual teachers using the corresponding student's textbook or kit as the major vehicle for regular classroom instruction to photocopy complete student pages from this publication in classroom quantities for instructional use and not for resale.

2 Duplication of this work other than by individual classroom teachers under the conditions specified above requires a license. To order a license to duplicate this Harcourt work in greater than classroom quantities, contact Customer Service, Harcourt, Inc., 6277 Sea Harbor Drive, Orlando, Florida 32887-6777. Telephone: 1-800-225-5425. Fax: 1-800-874-6418 or 407-352-3445. HARCOURT and the Harcourt Logo are trademarks of Harcourt, Inc. Printed in the United States of America ISBN 0-15-320663-2. 2 3 4 5 6 7 8 9 10 073 2003 2002 2001. CONTENTS. Add and Subtract Decimals .. 18. Unit 1: USE WHOLE NUMBERS AND. Zeros in Subtraction .. 19. DECIMALS.

3 Problem Solving Skill: Estimate or Chapter 1: Place Value of Whole Find Exact Answer .. 20. Numbers Understand Millions .. 1 Unit 2: ALGEBRA, DATA, AND. Millions and Billions .. 2 GRAPHING. Compare Numbers .. 3. Order Numbers .. 4 Chapter 5: Algebra: Use Addition Problem Solving Skill: Expressions and Variables .. 21. Use a Table .. 5 Write Equations .. 22. Solve Equations .. 23. Chapter 2: Place Value of Decimals Use Addition Properties .. 24. Tenths and Hundredths .. 6 Problem Solving Skill: Use and a Formula .. 25. Ten-Thousandths .. 7. Equivalent Decimals .. 8 Chapter 6: Algebra: Use Multiplication and Order Decimals .. 9 Write and Evaluate Expressions.

4 26. Problem Solving Skill: Draw Solving Strategy: Write Conclusions .. 10 an Equation.. 27. Use Multiplication Properties .. 28. Chapter 3: Add and Subtract Whole Distributive Property .. 29. Numbers Round Whole Numbers .. 11 Chapter 7: Analyze Data Estimate Sums and Differences .. 12 and Graphs Add and Subtract Whole Collect and Organize Data .. 30. Numbers .. 13 Find the Mean.. 31. Add and Subtract Greater Find the Median and Mode .. 32. Numbers .. 14 Problem Solving Strategy: Problem Solving Strategy: Use Make a Graph .. 33. Logical Reasoning .. 15 Analyze Graphs .. 34. Chapter 4: Add and Subtract Decimals Chapter 8: Make Graphs Round Decimals.

5 16 Choose a Reasonable Scale .. 35. Estimate Decimal Sums and Solving Strategy: Differences .. 17 Make a Graph .. 36. Graph Ordered Pairs .. 37 Divide by 2-Digit Divisors .. 60. Make Line Graphs .. 38 Correcting Quotients .. 61. Histograms .. 39 Practice Division .. 62. Choose the Appropriate Graph .. 40 Problem Solving Strategy: Predict and Test .. 63. Unit 3: MULTIPLY WHOLE NUMBERS. AND DECIMALS Chapter 13: Divide Decimals by Whole Numbers Chapter 9: Multiply Whole Numbers Algebra: Patterns in Decimal Estimation: Patterns in Multiples .. 41 Division .. 64. Multiply by 1-Digit Numbers .. 42 Decimal Division .. 65. Multiply by 2-Digit Numbers.

6 43 Divide Decimals by Whole Multiply Greater Numbers .. 44 Numbers .. 66. Problem Solving Skill: Evaluate Problem Solving Strategy: Answers for Reasonableness .. 45 Compare Strategies: Work Backward or Draw a Diagram .. 67. Chapter 10: Multiply Decimals Divide to Change a Fraction Multiply Decimals and Whole to a Decimal .. 68. Numbers .. 46. Algebra: Patterns in Decimal Chapter 14: Divide Decimals by Decimals Factors and Products .. 47 Algebra: Patterns in Decimal Model Decimal Multiplication .. 48 Division .. 69. Place the Decimal Point .. 49 Divide with Decimals .. 70. Zeros in the Product .. 50 Decimal Division .. 71. Solving Skill: Problem Solving Skill: Choose Make Decisions.

7 51 the Operation .. 72. Unit 4: DIVIDE WHOLE NUMBERS. Unit 5: FRACTIONS, RATIO, AND DECIMALS. AND PERCENT. Chapter 11: Divide by 1-Digit Divisors Chapter 15: Number Theory Estimate Quotients .. 52. Divisibility .. 73. Divide 3-Digit Dividends .. 53. Multiples and Least Common Zeros in Division .. 54. Multiples .. 74. Divide Greater Numbers .. 55. Greatest Common Factor .. 75. Algebra: Expressions and Problem Solving Skill: Identify Equations .. 56. Relationships .. 76. Problem Solving Skill: Interpret Prime and Composite Numbers .. 77. the Remainder .. 57. Introduction to Exponents .. 78. Chapter 12: Divide by 2-Digit Divisors Evaluate Expressions with Algebra: Patterns in Division.

8 58 Exponents .. 79. Estimate Quotients .. 59 Exponents and Prime Factors .. 80. Chapter 16: Fraction Concepts Add and Subtract Unlike Relate Decimals to Fractions .. 81 Fractions ..104. Equivalent Fractions .. 82 Problem Solving Strategy: Compare and Order Fractions .. 83 Work Backward ..105. Simplest Form .. 84. Understand Mixed Numbers .. 85 Chapter 20: Add and Subtract Problem Solving Strategy: Mixed Numbers Make a Model .. 86 Add Mixed Numbers ..106. Mixed Numbers ..107. Subtraction with Renaming ..108. Chapter 17: Ratio with Mixed Numbers ..109. Understand Ratios .. 87. Problem Solving Skill: Multistep Express Ratios .. 88. Problems.

9 110. Equivalent Ratios .. 89. Scale Drawings .. 90. Chapter 21: Multiply Fractions Problem Solving Skill: Too Much/. Multiply Fractions and Whole Too Little Information .. 91. Numbers ..111. Multiply a Fraction by a Chapter 18: Percent Fraction ..112. Understand Percent .. 92. Multiply Fractions and Mixed Relate Decimals and Percents .. 93. Numbers ..113. Relate Fractions, Decimals, Multiply with Mixed and Percents .. 94. Numbers ..114. Find a Percent of a Number .. 95. Problem Solving Skill: Sequence Mental Math: Percent of and Prioritize Information ..115. a Number .. 96. Problem Solving Strategy: Chapter 22: Divide Fractions Make a Graph.

10 97 Divide Fractions ..116. Compare Data Sets .. 98 Reciprocals ..117. Divide Whole Numbers Unit 6: OPERATIONS WITH by Fractions ..118. FRACTIONS Divide Fractions ..119. Problem Solving Strategy: Chapter 19: Add and Subtract Fractions Solve a Simpler Problem ..120. Add and Subtract Like Fractions ..99 Unit 7: ALGEBRA AND GEOMETRY. Add Unlike Fractions ..100. Subtract Unlike Fractions ..101 Chapter 23: Algebra: Integers Estimate Sums and Integers ..121. Differences ..102 Compare and Order Integers ..122. Use Least Common Add Integers ..123. Denominators ..103 Subtract Integers ..124. Subtract Integers ..125 Metric Capacity and Mass ..148.