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Mixed Numbers and Tenths


Videos and solutions to help Grade 4 students learn how to represent mixed numbers with units of tens, ones, and tenths with number disks, on the number line, and in expanded form.

Topic A: Exploration of Tenths

Common Core Standards: 4.NF.6, 4.NBT.1, 4.MD.1

Related Topics:
Lesson Plans and Worksheets for Grade 4

Lesson Plans and Worksheets for all Grades

More Lessons for Grade 4

Common Core For Grade 4

NYS Common Core Grade 4 Module 6, Lesson 3

Lesson 3 Concept Development

Problem 1: Make groups of 10 tenths to rename as ones. Write the number in decimal form.
Problem 2: Represent mixed numbers with units of tens, ones, and tenths in expanded form.
Problem 3: Use the number line to model mixed numbers with units of ones and tenths.

Lesson 3 Homework

1. Circle groups of tenths to make as many ones as possible.
2. Draw disks to represent each number using tens, ones, and tenths. Then, show the expanded form of the number in fraction form and decimal form as shown. The first one has been completed for you.
3. Complete the chart.

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