Fractions, Decimals, and Percents

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Presentation transcript:

Fractions, Decimals, and Percents Chapter 2 Notes Packet Fractions, Decimals, and Percents

KWL – Fractions, Decimals, and Percents What you Know Want to learn What you learned

Chapter 2 Notes

Chapter 2Notes

Ch. 2 EQs Lesson 1: What is the relationship between fractions and decimals? ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Lesson 2: Why is it helpful to write a fraction as a percent? ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Ch. 2 EQs Lesson 3: What is the relationship between percents and decimals? ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Lesson 4: How are percents greater than 100% using in real-world contexts? ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Ch. 2 EQs Lesson 5: How do you compare fractions, decimals, and percents? ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Lesson 6: When is an estimate more useful than an exact answer? ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Ch. 2 EQs Lesson 7: How do you find a percent of a number? ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Lesson 8: How can you use proportions to solve percent problems? ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Chapter 2 Vocabulary

Least Common Denominator Percent Rational Number Percent Proportion Proportion