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More Lessons for Grade 4

Common Core for Grade 4

Videos, examples, solutions, and lessons to help Grade 4 students learn how to express a fraction with denominator 10 as an equivalent fraction with denominator 100, and use this technique to add two fractions with respective denominators 10 and 100.

*For example, express 3/10 as 30/100, and add 3/10 + 4/100 = 34/100*.

Common Core: 4.NF.5

__Suggested Learning Targets__

**4.NF.5 - Writing tenths as hundredths**

Tenth: One part of something that is split into ten pieces.

Hundredth: One part of something that is split into one hundred pieces.

To change tenths to hundredths

Either

Multiply the fraction by 10/10

Or

Add a zero to the numerator and denominator

Examples:

Write 3/10 in hundredths.

Write 7/10 in hundredths

Write an addition statement that is equivalent to 3/10 + 15/100 in which both fractions are written in hundredths.

**[4.NF.5-1.0] Equivalent Denominators - Common Core Standard - Practice Problem**

Express a fraction with denominator 10 as an equivalent fraction with denominator 100

Examples:

6/10

4/10

3/10

9/10

**[4.NF.5-2.0] Equivalent Denominators - Common Core Standard - Practice Problem**

Use this technique to add two fractions with respective denominators 10 and 100

Examples:

4/10 + 57/100

3/10 + 16/100

9/10 + 8/100

64/100 + 2/10

**[4.NF.5-2.0] Equivalent Denominators - Common Core Standard - Word Problem**

Example:

Kaitlyn and Hailey are splitting a pitcher of juice. If Kaitlyn drinks 5/10 of the pitcher and Hailey drinks 3/100 of the pitcher, what fraction of the pitcher will be left over?

**4.NF.5**

Express a fraction with denominator 10 as an equivalent fraction with denominator 100, and use this technique to add two fractions with respective denominators 10 and 100.**Adding Fractions**

Examples:

5/10 + 4/100

You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.

More Lessons for Grade 4

Common Core for Grade 4

Videos, examples, solutions, and lessons to help Grade 4 students learn how to express a fraction with denominator 10 as an equivalent fraction with denominator 100, and use this technique to add two fractions with respective denominators 10 and 100.

Common Core: 4.NF.5

- I can write a fraction with a denominator of 10 as an equivalent fraction with a denominator of 100.
- I can add two fractions with denominators 10 and 100.

Tenth: One part of something that is split into ten pieces.

Hundredth: One part of something that is split into one hundred pieces.

To change tenths to hundredths

Either

Multiply the fraction by 10/10

Or

Add a zero to the numerator and denominator

Examples:

Write 3/10 in hundredths.

Write 7/10 in hundredths

Write an addition statement that is equivalent to 3/10 + 15/100 in which both fractions are written in hundredths.

Express a fraction with denominator 10 as an equivalent fraction with denominator 100

Examples:

6/10

4/10

3/10

9/10

Use this technique to add two fractions with respective denominators 10 and 100

Examples:

4/10 + 57/100

3/10 + 16/100

9/10 + 8/100

64/100 + 2/10

Example:

Kaitlyn and Hailey are splitting a pitcher of juice. If Kaitlyn drinks 5/10 of the pitcher and Hailey drinks 3/100 of the pitcher, what fraction of the pitcher will be left over?

Express a fraction with denominator 10 as an equivalent fraction with denominator 100, and use this technique to add two fractions with respective denominators 10 and 100.

Examples:

5/10 + 4/100

Rotate to landscape screen format on a mobile phone or small tablet to use the **Mathway** widget, a free math problem solver that **answers your questions with step-by-step explanations**.

You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.

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