Properties of Addition Quiz
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Questions and Answers

What is the closure property of addition?

  • The sum of two natural numbers is always a natural number. (correct)
  • The sum of two natural numbers is always an even number.
  • The sum of two natural numbers is always a prime number.
  • The sum of two natural numbers is always a fraction.

How can we define the commutative property of addition?

  • $A imes B = B imes A$
  • $A imes B = A + B$
  • $A - B = B - A$
  • $A + B = B + A$ (correct)

What does the commutative property of addition imply?

  • The sum of two numbers becomes zero with the order of addends.
  • The sum of two numbers changes with the order of addends.
  • The sum of two numbers becomes negative with the order of addends.
  • The sum of two numbers remains the same regardless of the order of addends. (correct)

What is the name given to the numbers that are added in an addition operation?

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

What do we call the total value obtained after adding two or more numbers?

<p>$ ext{Sum}$ (D)</p> Signup and view all the answers

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