1 / 5

MSM6

MSM6 . Lesson 5-8 Adding and Subtracting Mixed Numbers. Vocabulary. Fraction – A number in the form , where b ≠ 0. Mixed Number – A number that contains both a whole number greater than 0 and a fraction. Equivalent Fractions – Fractions that name the same amount or part.

upton
Download Presentation

MSM6

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. MSM6 Lesson 5-8 Adding and Subtracting Mixed Numbers

  2. Vocabulary • Fraction – A number in the form , where b ≠ 0. • Mixed Number – A number that contains both a whole number greater than 0 and a fraction. • Equivalent Fractions – Fractions that name the same amount or part. • Unlike Fractions – Fractions with different denominators. • Least Common Denominator (LCD) – The least common multiple (LCM) of two or more denominators.

  3. Skills – Retaining Mixed Numbers • Least Common Denominator (Retaining Mixed Number) • Find a least common denominator for 12 and 3 • LCD is 12 • Write equivalent mixed numbers with the LCD. and • Add the fractions • and then the whole numbers. 7 + 3 = 10 • Simplify (if required) the mixed number

  4. Skills – Retaining Mixed Numbers • Least Common Denominator (Retaining Mixed Number) • Find a least common denominator for 4 and 6 • LCD is 12 • Write equivalent mixed numbers with the LCD and • Subtract (Add) the fractions • and then the whole numbers. 3 – 1 = 2. • Simplify (if required) the mixed number.

  5. Homework • (L5-8) Add and Subtract with Unlike Denominators, pp. 246 – 249 • Homework - Online Quia Other Quizzes, MSM6 Lesson 5-8, Add and Subtract with Unlike Denominators, problems 1-6. • OR • Homework – Textbook, Practice and Problem Solving, p. 248, problems 12, 16, 22, 24, 28, and 30.

More Related