We think you have liked this presentation. If you wish to download it, please recommend it to your friends in any social system. Share buttons are a little bit lower. Thank you!
Presentation is loading. Please wait.
supports HTML5 video
Published byMilton Ellis
Modified over 6 years ago
Mixed Numbers and Improper FractionsSWBAT read and write mixed numbers; rename a mixed number as an improper fraction, and vice versa
Definitions Mixed number Improper fractionA whole number with a fraction Improper fraction Has a value that is greater than 1. The numerator is greater than the denominator.
Renaming a mixed number as an improper fractionMultiply the whole number by the denominator Add the product to the numerator Write the sum over the denominator
Examples 7 ½ 8 4/5 5 1/10 22 1/8
To rename an improper fraction as a mixed numberDivide the numerator by the denominator Write the quotient as a whole number Write the remainder over the denominator Reduce it if necessary
Examples 6/5 9/7 11/8 5/3 14/2 48/8
Try These 4 ¼ 2 ½ 2 1/8 12/8 15/9 44/6 17/4 5/2 17/8 1 4/8 = 1 1/24 ¼ 17/4 2 ½ 5/2 2 1/8 17/8 12/8 1 4/8 = 1 1/2 15/9 1 6/9 = 1 2/3 44/6 7 2/6 = 7 1/3
SWBAT estimate whether a given fraction is close to 0, ½, or 1Fraction Sense SWBAT estimate whether a given fraction is close to 0, ½, or 1
Steps Look at the denominator Is the numerator more than half of it?Is the numerator less than half of it?
Examples 1/8 2/15 6/7 13/15 7/13 8/15
Try These 13/27 17/28 0 or ½ ½ or 1
Proper and Improper Fractions
Mixed Numbers & Improper Fractions
Mixed Numbers and Improper Fractions A mixed number is a combination of a whole number and a fraction. For example... An improper fraction is a fraction.
Converting Mixed and Improper Fractions
Changing Mixed numbers to Improper Fractions
Copyright©amberpasillas2010. A mixed number number has a part that is a whole number and a part that is a fraction. = copyright©amberpasillas2010.
Adding Fractions 1.Add numerators — 8 Adding Fractions with Like Denominators =
Math Converting Mixed Numbers to Improper Fractions Multiplying Fractions & Mixed Numbers.
Mixed Numbers and Improper Fractions.
Change between Mixed #’s & Improper Fractions. Write each fraction in simplest form
4-5 Add or Subtract Mixed Numbers. Add Mixed Numbers To add mixed numbers: o First add the fractions o You may need to rename the fractions so that they.
4-6 Multiply Fractions & Mixed Numbers. Multiply Fractions To multiply fractions o multiply the numerators o Multiply the denominators Example: 2/3 *
Definition: two fractions with the same value How do you find them? Multiply or divide by a “Giant One”. Example: x = One reason to use them: to add and.
Changing mixed numbers to improper fractions. Definitions What is a common fraction? A number written with a numerator and a denominator Example: ½.
Improper Fractions, Mixed Numbers, and Decimal Numbers
Converting Mixed Numbers and Improper Fractions PowerPoint
Adding and Subtracting Fractions
© 2021 SlidePlayer.com Inc. All rights reserved.