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Questions and Answers
What is the product of $-8$ and $7$?
What is the product of $-8$ and $7$?
- 15
- -15
- -56 (correct)
- 56
Which of the following results from multiplying two negative integers?
Which of the following results from multiplying two negative integers?
- Sometimes positive, sometimes negative
- Always negative
- Always positive (correct)
- Zero
What is the result of $-5 imes -4$?
What is the result of $-5 imes -4$?
- 1
- 20 (correct)
- 0
- -20
If the product of $x$ and $y$ is $-42$, which of the following could be true?
If the product of $x$ and $y$ is $-42$, which of the following could be true?
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Which statement is true regarding the product of an integer and zero?
Which statement is true regarding the product of an integer and zero?
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Study Notes
Multiplying Integers
- The product of $-8$ and $7$ is $-56$.
- Multiplying two negative integers always results in a positive integer.
- The result of $-5 \times -4$ is $20$.
- If the product of $x$ and $y$ is $-42$, one of the integers must be positive and the other negative.
- The product of an integer and zero is always zero.
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Description
This quiz evaluates your understanding of the properties of multiplication concerning integers, particularly focusing on negative integers and zero. You will answer questions about the product of negative integers and the implications of multiplication by zero.
