Refocusing Room

Use polling tools to answer! This session will be recorded for learning purposes.  Learning purposes include: a lesson review for students who are absent, students who want to review for a test, etc. Mrs. Michele Salego Mrs. Jennifer Owens   5th Grade Math Class of 2026! Use polling tools to answer!

Weekly USA Test Prep Homework: No USA TEST PREP this week!

Multiplying with Powers of 10 Dividing with Powers of 10 Week of: 12/10 to 12/14 Skills Overview 5.NSBT.2 I can use what I know about base ten to multiply and divide decimals by powers of ten. Powers of 10 Review Multiplying with Powers of 10 Dividing with Powers of 10 5.NSBT.2 I can use what I know about base ten to multiply and divide decimals by powers of ten. Copyright © 2013 by Monica Yuskaitis 5

EXPONENT REVIEW

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Multiplying by Powers of 10

Dividing by Powers of 10

Use polling tools to answer! This session will be recorded for learning purposes.  Learning purposes include: a lesson review for students who are absent, students who want to review for a test, etc. Mrs. Michele Salego Mrs. Jennifer Owens   5th Grade Math Class of 2026! Use polling tools to answer!

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Multiplying Decimals by Powers of Ten

Let’s Try It Together! 14.928 x 100 0.376 x 10 154.3 x 100

Let’s try with exponents The exponent tells us how many places to move the decimal point

Exit Ticket

Use polling tools to answer! This session will be recorded for learning purposes.  Learning purposes include: a lesson review for students who are absent, students who want to review for a test, etc. Mrs. Michele Salego Mrs. Jennifer Owens   5th Grade Math Class of 2026! Use polling tools to answer!

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Let’s Review! Multiplying Decimals by Powers of Ten

Try it out 9.7 x 1,000 0.827 x 102 1.5 x 10 4.615 x 103

Breakout Rooms - When you get to the breakout room, please type or write your name above the worksheet. Complete all 4 problems. Raise your hand if you need help or when you are done and we will check your work!

Name: ______________

http://www. mathgames. com/skill/6 http://www.mathgames.com/skill/6.46-multiply-and-divide-decimals-by-powers-of-ten http://www.quia.com/jg/65637.html More Practice:

Multiplying and Dividing Decimals by 10, 100, and 1,000

The Basics: When you multiply by 10, 100, or 1,000, you can move the decimal point to the right. The number of decimal places you move is the same as the number of zeroes you are multiplying by. When you divide by 10, 100, or 1,000, you can move the decimal point to the left. Move the decimal point once for each zero you are dividing by.

1.492 x 100 Move the decimal to the right: two spaces. 149.2

2,124.94 ÷ 1,000 Move the decimal to the left: three spaces. 2.12494

4.2 ÷ 100 Move the decimal point to the left: two spaces. Add a zero for the second space. .042

15.36 x 1,000 Move the decimal point to the right: three spaces. Add a zero for the third space. 15,360

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