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Lesson Plans and Worksheets for Grade 5

Lesson Plans and Worksheets for all Grades

More Lessons for Grade 5

Common Core For Grade 5

Examples, solutions, and lessons to help Grade 5 students learn to explain patterns in the number of zeros of the product when multiplying a number by powers of 10, and explain patterns in the placement of the decimal point when a decimal is multiplied or divided by a power of 10. Use whole-number exponents to denote powers of 10.

Common Core: 5.NBT.2

### Suggested Learning Targets

**Relating Place Value to Multiplying and Dividing by Powers of 10 (5-NBT-2)**
**Powers of 10**
**Patterns in zeros exercise**
**Multiplying a Decimal by a Power of 10 by moving the decimal to the right**

A single postage stamp costs $0.44. How much would a roll of 1000 stamps cost?**Dividing a Decimal by a Power of 10 by moving the decimal to the left**
**Dividing Decimals by a power of 10 by moving the decimal to the left**

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.

Lesson Plans and Worksheets for Grade 5

Lesson Plans and Worksheets for all Grades

More Lessons for Grade 5

Common Core For Grade 5

Examples, solutions, and lessons to help Grade 5 students learn to explain patterns in the number of zeros of the product when multiplying a number by powers of 10, and explain patterns in the placement of the decimal point when a decimal is multiplied or divided by a power of 10. Use whole-number exponents to denote powers of 10.

Common Core: 5.NBT.2

- I can express powers of 10 using exponents.
- I can explain the pattern for the number of zeros in a product relates to the power of 10.
- I can illustrate and explain a pattern for how multiplying/dividing by any decimal by a power of 10 relates to the placement of the decimal point.

A single postage stamp costs $0.44. How much would a roll of 1000 stamps cost?

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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