1 / 48

Fractions I

Fractions I. Parts of a Fraction. 3. = the number of parts. 4. = the total number of parts that equal a whole. Parts of a Fraction. 3. = numerator. 4. = denominator. Which number is circled?. 3. 4. = denominator. Which number is circled?. 3. = numerator. 4. ¾ looks like. 1/4.

aric
Download Presentation

Fractions I

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. Fractions I

  2. Parts of a Fraction 3 = the number of parts 4 = the total number of parts that equal a whole

  3. Parts of a Fraction 3 = numerator 4 = denominator

  4. Which number is circled? 3 4 = denominator

  5. Which number is circled? 3 = numerator 4

  6. ¾ looks like 1/4 1/4 3 4 1/4

  7. ¾ looks like 1/4 3 1/4 4 1/4

  8. ¾ looks like 1/4 1/4 3 4 1/4

  9. What fraction of the balls are purple? 3 4

  10. What fraction of the balls are purple? 1 4

  11. What fraction of the balls are purple? 1 6

  12. What fraction of the balls are purple? 4 6

  13. What fraction of the rectangle is purple? 4 6

  14. What fraction of the rectangle is purple? 2 6

  15. What fraction of the pie is purple? 4 4

  16. What fraction of the pie is purple? 3 4

  17. What fraction of the musical instruments have strings? 2 5

  18. What fraction of the fish have stripes? 3 5

  19. What fraction of the arrowshit the bullseye? 1 3

  20. What fraction of the pins areknocked down? 3 10

  21. How many halves are in a whole? 2 1/2 1/2

  22. How many quarters are in a whole? 1/4 1/4 1/4 1/4 4

  23. How many eighths are in a whole? 1/8 1/8 1/8 1/8 8 1/8 1/8 1/8 1/8

  24. How many eighths are in a quarter? 1/8 1/8 2 1/4

  25. How many eighths are in a half? 1/8 1/8 1/8 1/8 4 1/2

  26. How many quarters are in a half? 1/4 2 1/2 1/4

  27. How many thirds are in a whole? 1/3 1/3 3 1/3

  28. How many sixths are in a whole? 1/6 1/6 6 1/6 1/6 1/6 1/6

  29. How many sixths are in a third? 1/6 2 1/6 1/3

  30. How many sixths are in a half? 1/6 3 1/6 1/2 1/6

  31. How many fifths are in a whole? 1/5 1/5 5 1/5 1/5 1/5

  32. How many tenths are in a whole? 1/10 1/10 1/10 1/10 10 1/10 1/10 1/10 1/10 1/10 1/10

  33. How many tenths are in a fifth? 1/10 1/10 2 1/5

  34. How many tenths are in a half? 1/10 1/10 5 1/10 1/2 1/10 1/10

  35. Equivalent Fractions • Name the same amount but have different numerators and denominators. 1 2 1 1 = 4 2 4 2 1 4

  36. Equivalent Fractions • Are sometimes called equal fractions: two or more fractions that name the same number. 1 2 1 1 = 4 2 4 2 1 4

  37. Equivalent Fraction Models 1 2 3 = = 2 4 6

  38. Equivalent Fraction Models 1 4 = 5 = 2 8 10

  39. Equivalent Fraction Models 1 4 = 2 8

  40. Equivalent Fraction Models 3 6 = 4 8

  41. Equivalent Fraction Models 2 4 = 3 6

  42. What are the missing numbers? 1 2 3 = = 2 4 6

  43. What are the missing numbers? 1 4 = 5 = 2 8 10

  44. What are the missing numbers? 1 4 = 2 8

  45. What are the missing numbers? 3 6 = 4 8

  46. What are the missing numbers? 2 4 = 3 6

  47. To Find Equivalent Fractions • Multiply the numerator and the denominator by the same number. 1 3 3 x = 3 3 9

  48. To Find Equivalent Fractions • Divide the numerator and the denominator by the same number. 4 4 1 ÷ = 12 4 3

More Related