Exploring Long Division with One Digit Divisors

This video tutorial covers the basics of division, emphasizing the importance of knowing multiplication facts and understanding fact families. It introduces key division vocabulary such as dividend, divisor, and quotient, and explains different ways to write and solve division problems. The video also demonstrates how to check division results and provides a detailed walkthrough of the long division process with example problems, including handling remainders and decimals.

Why is it important to know multiplication facts when learning division?

• Because multiplication and division are the same.

• Because multiplication is easier than division.

• Because multiplication facts help in understanding division.

• Because division is not possible without multiplication.

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CCSS.4.NBT.B.6

What is a fact family in the context of multiplication and division?

• A set of unrelated mathematical operations.

• A group of related addition and subtraction facts.

• A family that loves math.

• A group of related multiplication and division facts.

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CCSS.4.NBT.B.6

Which property is demonstrated by the fact that 4 times 3 is the same as 3 times 4?

• Associative Property

• Distributive Property

• Commutative Property

• Identity Property

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In a division problem, what does the term 'dividend' refer to?

• The number that is being divided.

• The number that divides the dividend.

• The result of the division.

• The remainder of the division.

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CCSS.3.OA.A.2

What is the 'quotient' in a division problem?

• The number being divided.

• The number that divides the dividend.

• The remainder of the division.

• The result of the division.

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CCSS.3.OA.A.2

Which of the following is NOT a way to write a division problem?

• Using a division symbol (÷)

• As a fraction

• Using a multiplication symbol (×)

• Using a division bracket

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CCSS.5.NF.B.3

How do you check the result of a division problem?

• By multiplying the quotient by the divisor and comparing it to the dividend.

• By subtracting the quotient from the dividend.

• By adding the quotient and the divisor.

• By dividing the quotient by the divisor.

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CCSS.5.NBT.B.6

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What are the three possible outcomes of a long division problem?

• Whole number, terminating decimal, repeating decimal

• Whole number, fraction, repeating decimal

• Whole number, fraction, terminating decimal

• Whole number, fraction, non-repeating decimal

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What is the first step in performing long division?

• Multiplying the divisor by the quotient.

• Adding the divisor to the dividend.

• Subtracting the divisor from the dividend.

• Setting up the division problem.

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CCSS.5.NBT.B.6

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What do you do if the first digit of the dividend is not large enough to divide by the divisor?

• Multiply the divisor by the next digit.

• Subtract the divisor from the dividend.

• Add a zero to the dividend.

• Look at the next digit.

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CCSS.5.NBT.B.6

CCSS.6.NS.B.2