Algebra Readiness Properties Of Numbers

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| By Irenesed514
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Irenesed514
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Quizzes Created: 1 | Total Attempts: 122
| Attempts: 122
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  • 1/7 Questions

    Which one of the following is the correct answer for 3(x+2)

    • 3x+2
    • 3x+6
    • X+6
    • 3
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About This Quiz

This Algebra Readiness quiz focuses on properties of numbers, testing understanding through expressions and problems. Key topics include the Identity and Associative properties of multiplication and addition, evaluation of expressions, and perimeter calculations. It's designed to enhance algebraic skills and readiness.

Algebra Readiness Properties Of Numbers - Quiz

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  • 2. 

    Which property does the following expression represent? 8 * 1 = 8

    • Distributive Property

    • Identity Property of Multiplication

    • Commutative Property of Multiplication

    • Identity Property of Addition

    Correct Answer
    A. Identity Property of Multiplication
    Explanation
    The given expression represents the Identity Property of Multiplication. According to this property, when a number is multiplied by 1, the product is equal to the original number. In the given expression, 8 is multiplied by 1, resulting in the product of 8, which is equal to the original number.

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  • 3. 

    Which property does the following expression represent? (4+7)+3=4+(7+3)

    • Distributive Property

    • Associative Property of Multiplication

    • Associative Property of Addition

    • Commutative Property of Addition

    Correct Answer
    A. Associative Property of Addition
    Explanation
    The given expression represents the Associative Property of Addition. This property states that when adding three or more numbers, the grouping of the numbers does not affect the sum. In the expression, the numbers 4, 7, and 3 are grouped differently on both sides of the equation, but the sum remains the same. This demonstrates the Associative Property of Addition.

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  • 4. 

    Watch the following video on distributive property, and evaluate the  problem for x=3.

    • 6

    • 3

    • 18

    • 12

    Correct Answer
    A. 3
    Explanation
    The video explains the distributive property, which states that when you multiply a number by a sum or difference, you can multiply each term separately and then add or subtract the results. In this problem, we have the expression 6(3 + x). Since x is given as 3, we can substitute it into the expression to get 6(3 + 3). Simplifying this, we have 6(6), which equals 36. Therefore, the answer is 36.

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  • 5. 

    The following expression represents the Identity Property of Multiplication. 3 * 0 = 0

    • True

    • False

    Correct Answer
    A. False
    Explanation
    The given expression, 3 * 0 = 0, does not represent the Identity Property of Multiplication. According to the Identity Property of Multiplication, any number multiplied by 1 will give the same number as the product. In this case, 3 multiplied by 0 does not give the same number as the product, which is 0. Therefore, the statement is false.

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  • 6. 

    Which one of the following are properties of addition?

    • 3 + 0 = 3

    • 3 * 1 = 3

    • 3 + 7 = 7 + 3

    • All of the above

    • None of the above

    Correct Answer(s)
    A. 3 + 0 = 3
    A. 3 + 7 = 7 + 3
    Explanation
    The properties of addition include the commutative property, which states that changing the order of the numbers being added does not change the sum. This is demonstrated by the equation 3 + 7 = 7 + 3. The other equations, 3 + 0 = 3 and 3 * 1 = 3, are not properties of addition.

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  • 7. 
    Find the perimiter of the rectangle shown on the following picture.   - ProProfs

    Find the perimiter of the rectangle shown on the following picture.  

    • 4x

    • 12x

    • 6x

    • 8x

    Correct Answer
    A. 12x
    Explanation
    The perimeter of a rectangle is found by adding up all the sides. In this case, the rectangle has two sides with length 4x and two sides with length 6x. Adding these lengths together gives us 4x + 4x + 6x + 6x = 12x. Therefore, the perimeter of the rectangle is 12x.

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  • Current Version
  • Mar 26, 2024
    Quiz Edited by
    ProProfs Editorial Team
  • Dec 14, 2011
    Quiz Created by
    Irenesed514
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