For every question, four probable answers bearing (A), (B), (C) and (D) given. Only one out of these is correct. You have to choose the correct answer.
Which of the following is the smallest four digit number?

Options

A. 1000
B. 1100
C. 1300
D. 1900

Answer

To find the smallest four-digit number from the given options, we will follow these steps:

### Step-by-Step Solution:

1. **Identify the Options**: The options provided are:
- (A) 1000
- (B) 1100
- (C) 1300
- (D) 1900

2. **Understand Four-Digit Numbers**: A four-digit number is any number that ranges from 1000 to 9999. The smallest four-digit number is 1000.

3. **Compare the Options**: We need to compare the values of the options:
- 1000
- 1100
- 1300
- 1900

4. **Determine the Smallest Number**:
- Among the options, the smallest number is clearly 1000, as it is less than 1100, 1300, and 1900.

5. **Conclusion**: Therefore, the smallest four-digit number from the options given is **1000**.

### Final Answer:
The correct answer is (A) 1000.

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