Unit 6 Understand Division TEST 2024

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What is division?

Back

Division is the process of splitting a number into equal parts. It answers the question: how many times does one number fit into another?

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What is a divisor?

Back

A divisor is the number by which another number is divided. In the equation 60 ÷ 3 = 20, 3 is the divisor.

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What is a dividend?

Back

A dividend is the number that is being divided in a division equation. In the equation 60 ÷ 3 = 20, 60 is the dividend.

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What is a quotient?

Back

A quotient is the result of a division problem. In the equation 60 ÷ 3 = 20, 20 is the quotient.

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What does the Commutative Property of Multiplication state?

Back

The Commutative Property of Multiplication states that changing the order of the factors does not change the product. For example, 3 x 4 = 12 and 4 x 3 = 12.

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What is the Zero Property of Multiplication?

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The Zero Property of Multiplication states that any number multiplied by zero equals zero. For example, 5 x 0 = 0.

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What is the relationship between division and multiplication?

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Division is the opposite of multiplication. If you know that 4 x 5 = 20, you can also say that 20 ÷ 5 = 4.

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What is a fact family?

Back

A fact family is a group of related addition and subtraction or multiplication and division facts using the same numbers. For example, the numbers 2, 3, and 6 can form the fact family: 2 + 3 = 5, 3 + 2 = 5, 5 - 2 = 3, 5 - 3 = 2.

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What does it mean to compose a number?

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To compose a number means to combine smaller numbers to form a larger number. For example, 100 + 20 + 3 = 123.

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What is a remainder?

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A remainder is the amount left over after division when the numbers do not divide evenly. For example, in 10 ÷ 3, the quotient is 3 and the remainder is 1.