Multiplying Decimals and Decimal Placement

Multiplying Decimals and Decimal Placement

Assessment

Interactive Video

Mathematics, English, World Languages, Physics, Chemistry, Biology, Science, Geography, History, Arts, Social Studies, Computers, Physical Ed, Fun, Professional Development, Architecture, Business, Design, Education, Instructional Technology, Journalism, Life Skills, Moral Science, Philosophy, Performing Arts, Religious Studies, Special Education, Specialty, Other

3rd - 5th Grade

Hard

Created by

Jackson Turner

FREE Resource

The video tutorial explains how to multiply decimals by first ignoring the decimal points and multiplying as usual. Afterward, the decimal places are adjusted by 'scooping' them to the correct position. The process is reiterated multiple times to ensure understanding.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step when multiplying decimals?

Move the decimal point first

Subtract the decimal points

Ignore the decimal point

Add the decimal points

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

After ignoring the decimal point, what should you do next?

Subtract the numbers

Multiply the numbers as usual

Divide the numbers

Add the numbers

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the final step after multiplying the numbers?

Move the decimal point to the left

Move the decimal point to the right

Count the total decimal places in the original numbers and adjust the product accordingly

Ignore the decimal point

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why is it important to move the decimal places correctly after multiplying?

To change the number to a fraction

To ensure the product is accurate

To make the number smaller

To make the number larger

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What should you do if you forget to move the decimal places after multiplying?

Recalculate the product with the correct decimal places

Divide the product by 10

Ignore the mistake

Multiply the numbers again