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Real Numbers and the Number Line
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Adding and Subtracting Integers
Adding and Subtracting Whole Numbers — Examples & Problems

Practice problem

Adding and Subtracting Whole Numbers — Examples & Problems

By VVictor Wang

What is $0-0$ ?

Choose one answer

Option A: A

$-1$

Option B: B

$0$

Option C: C

$1$

Option D: D

$2$

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