Multiple choice

Consider four natural numbers a, b, c and d. Which of the following options is/are true for the expression given below?

(a + b) + (c + d) = (a + b + c) + d = a + b + (c + d)

  1. It does not follow closure property.

  2. It follows commutative property.

  3. It follows distributive property.

  4. It follows associative property.

  5. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Yes, the expression follows associative property and hence, the option is correct.

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