Presentation is loading. Please wait.

Dividing Mixed Numbers

Published byGriselda Richard Modified over 6 years ago

Presentation on theme: "Dividing Mixed Numbers"— Presentation transcript:

1 Dividing Mixed Numbers
Pg

2 WHAT does it mean to multiply and divide fractions?
Essential Question WHAT does it mean to multiply and divide fractions?

3 Mixed numbers to improper fractions
1. Multiply 2. Add Multiply denominator and whole number then add the product and the numerator. KEEP SAME DENOMINATOR. MAD

4 Divide mixed numbers To divide a mixed number, write the mixed # as an improper fraction, then divide as with fractions. Find Write in simplest form. Write the mixed number(s) as an improper fraction. Multiply by the reciprocal.  KCF

5 Got it? A. B. C.

6 Got it? D. E. F.

7 WHAT does it mean to multiply and divide fractions?
Essential Question WHAT does it mean to multiply and divide fractions?

Download ppt "Dividing Mixed Numbers"

Similar presentations

$Change between Mixed #’s & Improper Fractions. Write each fraction in simplest form. 1. 2. 3. 4.$

Change between Mixed #’s & Improper Fractions. Write each fraction in simplest form

$4-5 Add or Subtract Mixed Numbers. Add Mixed Numbers To add mixed numbers: o First add the fractions o You may need to rename the fractions so that they.$

4-5 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.

$4-6 Multiply Fractions & Mixed Numbers. Multiply Fractions To multiply fractions o multiply the numerators o Multiply the denominators Example: 2/3 *$

4-6 Multiply Fractions & Mixed Numbers. Multiply Fractions To multiply fractions o multiply the numerators o Multiply the denominators Example: 2/3 *

$Multiplying Fractions and Mixed Numbers 3 X 1. Step 1: Convert the mixed numbers to improper fractions. 3 = 7 X 3 = 21 + 4 = 25 1 = 5 X 1 = 5 + 3 = 8.$

Multiplying Fractions and Mixed Numbers 3 X 1. Step 1: Convert the mixed numbers to improper fractions. 3 = 7 X 3 = = 25 1 = 5 X 1 = = 8.

$Definition: two fractions with the same value How do you find them? Multiply or divide by a “Giant One”. Example: x = One reason to use them: to add and.$

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.

$Measurement Multiplying and Dividing Fractions.  We can add and subtract fractions with the same (common) denominator easily. Adding and Subtracting.$

Measurement Multiplying and Dividing Fractions.  We can add and subtract fractions with the same (common) denominator easily. Adding and Subtracting.

$MULTIPLY and DIVIDE RATIONAL NUMBERS. MULTPILYING MIXED NUMBERS 1)Change all Mixed numbers to improper fractions 2)Simplify A) Up and Down B) Diagonally.$

MULTIPLY and DIVIDE RATIONAL NUMBERS. MULTPILYING MIXED NUMBERS 1)Change all Mixed numbers to improper fractions 2)Simplify A) Up and Down B) Diagonally.