Lesson 5-7 Pages 232-236

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Lesson 5-7 Pages 232-236
Adding and Subtracting Unlike Fractions
Lesson Check 5-6
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What you will learn!

1. How to add unlike fractions.
2. How to subtract unlike fractions.

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Vocabulary
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What you really need to know!
To add/subtract fractions with unlike
denominators, rename the fractions with a common
denominator. Then add/subtract and simplify.
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Example 1
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Example 2
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Example 2
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Example 3
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Example 3
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Example 4
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Example 5
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Example 5
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Example 6
Jane jogged three days this week. She jogged 3
1/2 miles, 4 1/4 miles, and 4 1/10 miles. How
far did she jog altogether?
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Example 6
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Page 235 Guided Practice s 4-10
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Read
Pages 232-234 with someone at home and study
examples!
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• Homework Pages 235-236
• s 12-34 even (Skip 30)
• s 38, 39, 43-56

Lesson Check 5-7
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Page 735 Lesson 5-7
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Lesson Check 5-7