## 70:100 +6:10 Hundreds Grid.jpg - Section 1: Opening

70:100 +6:10 Hundreds Grid.jpg

# Adding Fractions by Thinking about Decimals

Unit 9: Decimals
Lesson 4 of 5

## Big Idea: Students will add fractions by thinking about decimals and using a variety of tools: equivalent fractions, a number line model, a money model, and an area model.

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Standards:
Subject(s):
Math, Fractions, Decimals, equivalent fractions, adding fractions, area model, money model, number line model, decimal notation, decimal conversions
100 minutes

### Kara Nelson

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