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Vocabulary

F r a c t i o n A c t i o n i n G r a d e 4 Converting Mixed Numbers and Improper Fractions/Simplifying Fractions. Vocabulary. Numerator Denominator Proper Fraction Mixed Number Improper Fraction Simplify Factors Fractional Form of 1 Whole Equivalent Fractions (Equal).

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Vocabulary

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  1. FractionActionin Grade 4Converting Mixed Numbers and Improper Fractions/Simplifying Fractions Standard: 4-2.11 Represent improper fractions, mixed numbers, and decimals.

  2. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. Vocabulary • Numerator • Denominator • Proper Fraction • Mixed Number • Improper Fraction • Simplify • Factors • Fractional Form of 1 Whole • Equivalent Fractions (Equal)

  3. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. The bottom number in a fraction is called the _____________. 4 8 Remember: It tells how many equal parts are in EACH model. Denominator

  4. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. The top number in a fraction is called the ____________. Numerator 6 9 Remember: It tells the number we are counting. (Usually the shaded, unshaded, or a specific color.)

  5. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. In , the numerator is less than the denominator. proper fractions 1 5 5 6 3 4

  6. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. Notes are represented when a whole number and a proper fraction are together. Mixed numbers 3 6 9 Numerator Denominator Whole 8 8 10

  7. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. Notes Improper fractions are represented when the numerator is larger than the denominator. 27 3 Numerator Denominator 19 2

  8. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. What is the mixed number? 3 = 3 4

  9. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. What is the improper fraction? 15 = 4

  10. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. What is the mixed number? 3 = 4 4

  11. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. What is the mixed number? 1 = 5 2

  12. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. What is the improper fraction? 19 = 4

  13. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. What is the improper fraction? 11 = 2

  14. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. How is the mixed number below related to the improper fraction? 1 5 2 = 11 2

  15. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. Remember....In mixed numbers, a whole number and a proper fraction are together. What mixed numbers are represented on this number line? 0 1 2 3 0 1 2 3 4 5 6 7

  16. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. Change this mixed number to an improper fraction. 3 24 + • Multiply the whole number times the denominator. • Add your answer to the numerator. • Put your new number over the denominator. 3 = x 7 7

  17. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. Change this mixed number to an improper fraction. 1 33 + • Multiply the whole number times the denominator. • Add your answer to the numerator. • Put your new number over the denominator. 4 = x 8 8

  18. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. Change this improper fraction to a mixed number. 2 r 2 8 = ) 3 8 3 6 2 • Divide the numerator by the denominator. • Put the remainder over the denominator. 2 2 = 3

  19. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. Change this improper fraction to a mixed number. 5 r 2 47 = ) 9 47 9 45 2 • Divide the numerator by the denominator. • Put the remainder over the denominator. 2 5 = 9

  20. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. 1. What is the mixed number for 34 5 • 5 4/5 • 6 4/5 • 6 3/5 • 5 4/6 ?

  21. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. 2. What is the mixed number for 14 4 • 3 1/4 • 4 1/4 • 3 1/3 • 3 2/4 ?

  22. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. 3. What is the mixed number for 13 2 • 5 1/3 • 4 1/2 • 6 1/2 • 6 2/2 ?

  23. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. 4. What is the improper fraction for 2 3 • 11/3 • 10/2 • 8/3 • 4/3 ? 3

  24. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. 5. What is the improper fraction for 3 6 • 7/6 • 13/6 • 27/6 • 4/6 ? 4

  25. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. 6. What is the improper fraction for 3 8 • 16/8 • 43/8 • 26/8 • 10/8 ? 5

  26. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. Steps to Simplify Fractions 1. Find the GCF (Greatest Common Factor). 3 6 2. Make a fractional form of 1 using the GCF. 3. Divide the numerator and denominator by the GCF’s fractional form of 1.

  27. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. Steps to Simplify Fractions 1. Find the GCF (Greatest Common Factor). 4 16 2. Make a fractional form of 1 using the GCF. 3. Divide the numerator and denominator by the GCF’s fractional form of 1.

  28. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. Steps to Simplify Fractions 1. Find the GCF (Greatest Common Factor). 15 20 2. Make a fractional form of 1 using the GCF. 3. Divide the numerator and denominator by the GCF’s fractional form of 1.

  29. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. Steps to Simplify Fractions 1. Find the GCF (Greatest Common Factor). 18 30 2. Make a fractional form of 1 using the GCF. 3. Divide the numerator and denominator by the GCF’s fractional form of 1.

  30. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. Steps to Simplify Fractions 1. Find the GCF (Greatest Common Factor). 10 30 2. Make a fractional form of 1 using the GCF. 3. Divide the numerator and denominator by the GCF’s fractional form of 1.

  31. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. Steps to Simplify Fractions 1. Find the GCF (Greatest Common Factor). 5 45 2. Make a fractional form of 1 using the GCF. 3. Divide the numerator and denominator by the GCF’s fractional form of 1.

  32. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. Steps to Simplify Fractions 1. Find the GCF (Greatest Common Factor). 14 18 2. Make a fractional form of 1 using the GCF. 3. Divide the numerator and denominator by the GCF’s fractional form of 1.

  33. Standard 4-2.11 Represent improper fractions, mixed numbers, and decimals. Steps to Simplify Fractions 1. Find the GCF (Greatest Common Factor). 18 27 2. Make a fractional form of 1 using the GCF. 3. Divide the numerator and denominator by the GCF’s fractional form of 1.

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