CONVERTING REPEATING DECIMALS TO FRACTIONS Take out a calculator!

1. Repeating Decimal Patterns CONVERTING REPEATING DECIMALS TO FRACTIONS Take out a calculator!

2. Decimal Patterns Write each as a decimal .1111 = .1 .142857 .2222 = .2 .285714 .428571 .3333 = .3 .571428 .4444 = .4 .714285 .5555 = .5 11 Pattern 9 Pattern Rolling Pattern .857142 .6666 = .6 .7 .09 .18 .27 .36 .45 .54 .63 .72 1

3. Repeating Decimals as Fractions Terminating Repeating What do you notice about the repeating decimals compared to the terminating decimals? Terminating Repeating Repeating Terminating

4. Repeating Decimals as Fractions Terminating Repeating Terminating Repeating Repeating Terminating Writing Repeating Decimals as fractions can be a challenge. But following a pattern really helps!

5. Repeating Decimals as Fractions Terminating Repeating What do you notice about the repeating decimals compared to the terminating decimals? Terminating Repeating Terminating Repeating

6. Repeating Decimals as Fractions Terminating Repeating Try these challenging ones! Terminating Repeating Terminating Repeating When one digit is terminating this can be a challenge!

7. Repeating Decimals as Fractions THE END! Take out your study guide

8. #5 Repeating Decimals as Fractions

9. #6 Memorize These Equivalents 1 2 50% 66.6% = = 2 3 1 1 25% 20% = = 4 5 3 2 75% 40% = = 4 5 33.3% 1 3 60% = = 3 5

10. TEACHER NOTE: The following slides on memorize these equivalents were used in Algebra Readiness but saved for later in Pre-Algebra for when you teach Percents.

11. Repeating Decimal Patterns CONVERTING REPEATING DECIMALS TO FRACTIONS andMEMORIZING DECIMAL EQUIVALENTSTake out a calculator!

12. Decimal Patterns Write each as a decimal .1111 = .1 .142857 .2222 = .2 .285714 .428571 .3333 = .3 .571428 .4444 = .4 .714285 .5555 = .5 11 Pattern 9 Pattern Rolling Pattern .857142 .6666 = .6 .7 .09 .18 .27 .36 .45 .54 .63 .72 1

13. Repeating Decimals as Fractions Terminating Repeating What do you notice about the repeating decimals compared to the terminating decimals? Terminating Repeating Repeating Terminating

14. Repeating Decimals as Fractions Terminating Repeating Terminating Repeating Repeating Terminating Writing Repeating Decimals as fractions can be a challenge. But following a pattern really helps!

15. Repeating Decimals as Fractions Terminating Repeating What do you notice about the repeating decimals compared to the terminating decimals? Terminating Repeating Terminating Repeating

16. Repeating Decimals as Fractions Terminating Repeating Try these challenging ones! Terminating Repeating Terminating Repeating When one digit is terminating this can be a challenge!

17. Memorize These Equivalents What is the equivalent percent? 1 = 50% 2

18. Memorize These Equivalents What is the equivalent percent? 1 = 25% 4

19. Memorize These Equivalents What is the equivalent percent? 3 = 75% 4

20. Memorize These Equivalents What is the equivalent percent? 1 33.3% = 3

21. Memorize These Equivalents What is the equivalent percent? 2 66.6% = 3

22. Memorize These Equivalents What is the equivalent percent? 1 20% = 5

23. Memorize These Equivalents What is the equivalent percent? 2 40% = 5

24. Memorize These Equivalents What is the equivalent percent? 3 60% = 5

25. Memorize These Equivalents What is the equivalent percent? 4 80% = 5

26. Memorize These Equivalents THE END! Take out your study guide