Review of Basic Mathematics Quiz: Whole Numbers Addition and Subtraction
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Questions and Answers

Which operation is commutative?

  • Addition
  • Multiplication (correct)
  • Subtraction
  • Division
  • What is the shorthand notation for indicating how many times a number should be multiplied by itself?

  • Indices (correct)
  • Coefficients
  • Radicals
  • Exponents
  • What happens when any quantity is multiplied by zero?

  • It remains unchanged
  • It becomes zero (correct)
  • It becomes negative
  • It becomes undefined
  • Which operation is not defined when dividing by zero?

    <p>Division (D)</p> Signup and view all the answers

    When subtracting a positive number or adding a negative number, which direction does the pointer move on the number line?

    <p>To the left (B)</p> Signup and view all the answers

    Which operation is commutative?

    <p>Addition (A)</p> Signup and view all the answers

    How is subtraction different from addition?

    <p>It does not follow the commutative property (D)</p> Signup and view all the answers

    What is the symbol for multiplication?

    <p>× (A)</p> Signup and view all the answers

    When rearranging the order of a sum involving both additions and subtractions, what should be kept in mind?

    <p>The number with the sign immediately preceding it (C)</p> Signup and view all the answers

    What is indicated by the ∗ symbol?

    <p>Multiplication (A)</p> Signup and view all the answers

    What is the shorthand notation for multiplication?

    <p>× (B)</p> Signup and view all the answers

    Which operation is commutative?

    <p>Addition (A)</p> Signup and view all the answers

    What is the correct shorthand notation for multiplication?

    <ul> <li>(B)</li> </ul> Signup and view all the answers

    Which operation is not commutative?

    <p>Subtraction (A)</p> Signup and view all the answers

    When rearranging the order of a sum involving both additions and subtractions, what should be kept in mind?

    <p>Keeping the number with the sign immediately preceding it (C)</p> Signup and view all the answers

    What is the symbol for multiplication?

    <ul> <li>(A)</li> </ul> Signup and view all the answers

    What operation is commutative?

    <p>Multiplication (D)</p> Signup and view all the answers

    What is indicated by the symbol ÷?

    <p>Division (C)</p> Signup and view all the answers

    What is the result of 8 × 0?

    <p>0 (B)</p> Signup and view all the answers

    Which of the following is NOT defined in mathematics?

    <p>Dividing by zero (B)</p> Signup and view all the answers

    What is the shorthand notation for indicating how many times a number should be multiplied by itself?

    <p>Indices (C)</p> Signup and view all the answers

    What happens when subtracting a positive number or adding a negative number on the number line?

    <p>The pointer moves to the left (D)</p> Signup and view all the answers

    What happens when adding a positive number or subtracting a negative number on the number line?

    <p>The pointer moves to the right (A)</p> Signup and view all the answers

    Which operation involves moving the pointer left on the number line?

    <p>Subtraction (A)</p> Signup and view all the answers

    $10^{-2}$ is equal to:

    <p>$1/100$ (D)</p> Signup and view all the answers

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