Homework Explained - Math Practice 101

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Grade 7 HMH Go Math - Answer Keys
Chapter 2: Multiplying and Dividing Integers; Lesson 2: Dividing Integers


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  • Question 25 (request help)

    Communicate Mathematical Ideas Two integers, a and b, have different signs. The absolute value of integer a is divisible by the absolute value of integer b. Find two integers that fit this description. Then decide if the product of the integers is greater than or less than the quotient of the integers. Show your work.

  • product   quotient

Determine if each statement is true or false. Justify your answer.

  • Question 26 (request help)

    For any two nonzero integers, the product and quotient have the same sign.

  •    
  • Question 27 (request help)

    Any nonzero integer divided by 0 equals 0.

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FOCUS ON HIGHER ORDER THINKING

  • Question 28 (request help)

    Multi-step A perfect score on a test with 25 questions is 100. Each question is worth the same number of points.
    a. How many points is each question on the test worth?

  •    points
  • Question 28 (request help)

    b. Fred got a score of 84 on the test. Write a division sentence using negative numbers where the quotient represents the number  of questions Fred answered incorrectly.

  •    questions
  • Question 29 (request help)

    Persevere in Problem Solving Colleen divided integer a by -3 and got 8. Then she divided 8 by integer b and got -4. Find the quotient of integer a and integer b.

  • \(a\div b=\)   
  • Question 30 (request help)

    Justify Reasoning The quotient of two negative integers results in an integer. How does the value of the quotient compare to the value of the original two integers? Explain.

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