Decomposing Dividends

Decomposing Dividends

Assessment

Interactive Video

Physics, Science

4th Grade - University

Hard

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The video tutorial explains the concept of decomposition, illustrating how it applies to both physical objects and numbers. It demonstrates how to decompose numbers for easier division, using examples with both small and large numbers. The tutorial also compares different methods of decomposition through a problem-solving scenario involving two students, Michael and Lindsay. The lesson concludes with tips on effectively decomposing dividends for division.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What does it mean to decompose a number in mathematics?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how a water molecule can be decomposed.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the process Michael and Lindsay used to solve the division problem with the dividend 288.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the steps to decompose a dividend before dividing?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

Why is it important to look for multiples of the divisor when decomposing a dividend?

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