1 / 35

P A P E R G A M E

P A P E R G A M E. What are Fractions?. Fraction is a number that can be expressed as where b ≠ 0. e x. , ,. Fractions. Numerator. Denominator. Similar Fractions. Dissimilar Fractions. Are these Fractions EQUAL?. =. How do we know that fractions are equal?.

shadow
Download Presentation

P A P E R G A M E

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. PAPERGAME

  2. What are Fractions? Fraction is a number that can be expressed as whereb ≠ 0 ex. , ,

  3. Fractions Numerator Denominator

  4. Similar Fractions

  5. Dissimilar Fractions

  6. Are these Fractions EQUAL? =

  7. How do we know that fractions are equal? Fundamental Principle of Fraction If both numerator and denominator are multiplied or divide by the same number

  8. =

  9. Are these Fractions EQUAL? =

  10. Which is GREATER? <

  11. Which is GREATER? <

  12. Which is GREATER? >

  13. Comparing Similar Fraction A fraction is greater than (>) the other if it has a greater numerator

  14. Which is GREATER? ?

  15. Comparing Dissimilar Fractions • Identify the LCM of the denominators of the fractions • Divide the LCM with the denominator of each fraction and multiply it with the numerator

  16. Least Common Multiple (LCM) Find the LCM of: 2and3 4and6 4and10

  17. Least Common Multiple (LCM) 2: 2, 4, 6, 8, 10,12, … 3: 3, 6, 9, 12, 15, …

  18. Least Common Multiple (LCM) 2: 2, 4, 6, 8, 10,12, … 3: 3, 6, 9, 12, 15, … LCM = 6

  19. Least Common Multiple (LCM) 4: 4, 8, 12, 16, 20,24, … 6: 6, 12, 18, 24, 30, …

  20. Least Common Multiple (LCM) 4: 4, 8, 12, 16, 20,24, … 6: 6, 12, 18, 24, 30, … LCM = 12

  21. Least Common Multiple (LCM) 4: 8,16, 24, 32, 40, 48 … 10: 10, 20, 30, 40, 50 …

  22. Least Common Multiple (LCM) 4: 8,16, 24, 32, 40, 48 … 10: 10, 20, 30, 40, 50 … LCM = 40

  23. Comparing Dissimilar Fractions • Identify the LCM of the denominators of the fractions • Divide the LCM with the denominator of each fraction and multiply it with the numerator

  24. Which is GREATER? ?

  25. Least Common Multiple (LCM) 2: 2, 4, 6, 8, 10,12, … 3: 3, 6, 9,12, 15, 18,…

  26. Least Common Multiple (LCM) 2: 2, 4, 6, 8, 10,12, … 3: 3, 6, 9,12, 15, 18,… LCM = 6

  27. Divide the LCM with the denominator of each fraction and multiply it with the numerator

  28. Which is GREATER? 6 6

  29. Which is GREATER? 2 (2) = 6

  30. Which is GREATER? 3 (1) = 6

  31. Which is GREATER? > 4 3

  32. SEATWORK (1/4) Compare the following (<,>,=): 1.) 2.)

  33. SEATWORK Compare the following: 1.) > < 2.)

  34. ASSIGNMENT (1/2) Arrange the following fractions in ASCENDING Order: , , 1.) , , 2.)

  35. ASSIGNMENT (1/2) Write two equivalent fractions for each given fraction: 3.) 4.)

More Related