Which of the following statements is not true?

Options

A. `0 + 0 = 0`
B. `0 - 0 = 0`
C. `0 xx 0 = 0`
D. `0 div 0 = 0`

Answer

To determine which of the following statements is not true, we will evaluate each option one by one.

### Step-by-Step Solution:

1. **Evaluate Option 1: 0 + 0 = 0**
- When we add 0 and 0, the result is indeed 0.
- **Conclusion:** This statement is true.

2. **Evaluate Option 2: 0 - 0 = 0**
- When we subtract 0 from 0, the result is also 0.
- **Conclusion:** This statement is true.

3. **Evaluate Option 3: 0 × 0 = 0**
- When we multiply 0 by 0, the result is 0.
- **Conclusion:** This statement is true.

4. **Evaluate Option 4: 0 ÷ 0 = 0**
- Dividing any number by 0 is undefined. Specifically, 0 divided by 0 does not have a value and is considered indeterminate.
- **Conclusion:** This statement is not true.

### Final Answer:
The statement that is not true is **Option 4: 0 ÷ 0 = 0**.

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