7th Grade Math

6

Percent

CHAPTER

Are You Ready for the Chapter?.................................... 316

Studying Math.................................................... 317

Percents

Multi-Part

Lesson 1

A EExxppllooorreee Percent Diagrams................................ 318

B Percent of a Number.................................... 320

C Percent and Estimation.................................. 325

Proportions and Equations

Multi-Part

Lesson 2

A EExxppllooorreee Find Percents................................... 331

B The Percent Proportion.................................. 332

C The Percent Equation.................................... 337

D Problem-Solving Investigation: Determine Reasonable

Answers.............................................. 342

Mid-Chapter Check............................................... 344

Applying Percents

Multi-Part

Lesson 3

A EExxppllooorreee Percent of Change............................... 345

B Percent of Change...................................... 346

C Sales Tax and Tips....................................... 351

D Discount............................................... 355

E Financial Literacy: Simple Interest......................... 359

F EExxtteeennnddd Spreadsheet: Simple Interest...................... 363

Problem Solving in Video Game Design............................ 364

Chapter Study Guide and Review.................................. 366

Practice Chapter Test............................................. 370

Preparing for Standardized Tests.................................. 371

Test Practice..................................................... 372

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