Dividing a Whole Number by a Decimal

Dividing a Whole Number by a Decimal

Assessment

Interactive Video

Mathematics, Business

10th Grade - University

Hard

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The video tutorial explains how to handle decimal division problems, especially when the division seems endless. It begins by simplifying the problem by removing unnecessary zeros and then demonstrates the long division process. The tutorial also covers how to round the quotient to specific place values and explains how to identify non-repeating decimals by looking for patterns in the quotient and subtraction steps.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in simplifying a decimal division problem?

Add zeros to the left of the dividend

Cross out zeros to the left of the dividend

Remove unnecessary zeros from the divisor

Convert the divisor into a whole number

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

During the long division process, what should you do after subtracting?

Multiply the remainder by the divisor

Add a zero to the dividend

Bring down the next digit

Round the quotient

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How can you complete a division problem that doesn't end?

Keep dividing until you reach a remainder of zero

Round the quotient to a specific place value

Add more zeros to the dividend

Multiply the quotient by the divisor

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What indicates that a decimal is not repeating?

A pattern in the quotient

A pattern in subtraction and bringing down

A remainder of zero

A repeating digit in the quotient

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why might a division problem trick you into thinking it has a repeating decimal?

Because the quotient has a repeating digit

Because the subtraction and bringing down show a pattern

Because the divisor is not a whole number

Because the dividend is too large