Pre-Algebra Homework Assignments
Homework Assignments: Unless otherwise stated, the
assigned problems are
the odd numbers only. E.O.O. is ‘every other odd problem’, 1, 5, 9, 13 . . . .
The answers to the odd numbered problems are in the back of the textbook on
pages A-17 through A-44. The following homework assignments are to be
corrected by the student from this answer key before turning in the
assignment.
| 1.1 | Tips for success | 7 | All questions |
| Chapter 1 Review | 101 | 1-125 odds | |
| 1.9 | Introduction
to variables and algebraic expressions |
93 | EOO:1-59 |
| 2.1 | Introduction to Integers | 117 | EOO: 1-87 |
| 2.2 | Adding Integers | 125 | EOO: 1-83 |
| 2.3 | Subtracting Integers | 133 | EOO: 1-93 |
| 2.4 | Multiplying, Dividing Integers | 143 | EOO: 1-115 |
| 2.5 | Order of Operations | 153 | EOO: 1-97 |
| Chapter 2 Test | 163 | All problems | |
| 3.1 | Simplifying algebraic expressions | 177 | EOO: 1-85 |
| 3.2 | Solving equations: The
addition property |
185 | 1-61 odds |
| 3.3 | Solving equations: The
multiplication property |
195 | EOO: 1–87 |
| 3.4 | Solving linear equations
in one variable |
205 | EOO: 1-71 |
| 3.5 | Linear equations in one
variable and Problem solving |
213 | 1-43 odds |
| Chapter 3 Test | 227 | All Problems | |
| 4.1 | Introduction to
fractions and equivalent fractions |
241 | EOO: 1-97 |
| 4.2 | Factors and simplest form | 255 | EOO 1-59 & 77 & 79 |
| 4.4 | Adding and
subtracting like fractions and least common denominators |
281 | EOO:1-77 |
| 4.5 | Adding and subtracting
unlike fractions |
293 | EOO: 1-97 |
| 4.3 | Multiplying and dividing fractions | 267 | EOO: 1-85 |
| 4.6 | Complex fractions and
review order of operations |
305 | 1-53 odds |
| 4.7 | Solving equations containing fractions | 315 | 1-53 odds |
| 4.8 | Operations on mixed numbers | 329 | EOO; 1-107 |
| Chapter 4 Test | 351 | All Problems. | |
| 5.1 | Intro to Decimals | 369 | EOO: 1-89 |
| 5.2 | Adding and Subtracting Decimals | 381 | EOO: 1-97 |
| 5.3 | Multiplying
Decimals and circumference of a circle |
395 | EOO: 1-69 |
| 5.4 | Dividing Decimals | 405 | EOO: 1-69 |
| 5.5 | Estimating and Order of operations | 417 | EOO: 1-59 |
| 5.6 | Fractions and decimals | 425 | EOO: 1-71 odds |
| 5.7 | Equations containing decimals | 435 | EOO: 1-41 |
| 5.8 | Square roots and the
Pythagorean Theorem |
441 | EOO: 1-53 |
| Chapter 5 Test | 453 | All Problems | |
| 6.1 | Ratios | 461 | EOO: 1-49 |
| 6.2 | Rates | 467 | EOO: 1-45 |
| 6.3 | Proportions | 479 | EOO: 1-53 |
| 6.4 | Proportions and Problem Solving | 489 | EOO: 1-43 |
| 6.5 | Congruent & Similar Triangles | 499 | EOO: 1-27 |
| Chapter 6 Test | 511 | All Problems | |
| 7.1 | Percents, Decimals, and Fractions | 523 | EOO: 1-107 |
| 7.3 | Solving
Percent Problems with Proportion |
545 | EOO: 1-43 |
| 7.4 | Applications of Percent | 555 | EOO: 1-47 |
| 7.5 | Percent and problem
solving; Sales tax, Commission and Discount |
565 | EOO: 1-39 |
| 7.6 | Percent and problem solving: Interest | 575 | EOO: 1-37 |
| Chapter 7 Test | 587 | All Problems | |
| 9.2 | Linear measurement | 699 | EOO: 1-45 |
| 9.5 | Weight and mass | 741 | EOO: 1-39 |
| 9.6 | Capacity | 751 | EOO: 1-41 |
| 9.2 | Linear measurement | 702 | EOO: 49-87 |
| 9.5 | Weight and mass | 743 | EOO: 41-79 |
| 9.6 | Capacity | 753 | EOO: 43-75 |
| 9.8 | Temperature | 767 | 1-19 odds |
| 9.1 | Lines and angles | 687 | 1-61 odds |
| 9.3 | Perimeter | 711 | EOO: 1-43 |
| 9.4 | Area and Volume | 723 | EOO: 1-59 |
| 8.3 | The rectangular coordinate system | 623 | 1-35 odds |
| 8.4 | Graphing Linear Equations | 637 | 1-39 odds |
| 8.5 | Mean, median and mode | 645 | 1-11 odds |