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Lesson: Multiplying Decimals by Powers of Ten Mathematics • 5th Grade

In this lesson, we will learn how to use patterns to investigate the effects of multiplying numbers by increasing and decreasing powers of 10.

Lesson Plan

Students will be able to

multiply decimals by powers of ten written in exponential form,
explain how the place value of digits in a number change when multiplied by a power of 10.

Q1:

Calculate .

Q2:

Complete the following table:

Number	Number 10	Number 100	Number 1,000
13.7319

Q3:

The height of Mount Everest, in meters, can be found by multiplying 8.848 by 1,000. Find the height of Mount Everest.

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