The sum of two whole numbers is always a _____?
- Whole number
- Irrational number
- Integer
- None of these
Explanation
The sum of two whole numbers is always a whole number — this is called closure property of addition.
Whole numbers include 0 and all positive integers (0, 1, 2, 3, ...).
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- None of these
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- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
