i am a 3 digit number when i am rounded to the nearest 100 my hundreds digits is one less than my tens digit and 2 less than my ones digit what number am i

To find the answer, let's break down the problem step by step:

Step 1: Analyze the given information.
According to the problem, when the number is rounded to the nearest hundred:
- The hundreds digit is one less than the tens digit.
- The hundreds digit is two less than the ones digit.

Step 2: Determine the possible values for each digit.
Since the number is a 3-digit number, each digit can take a value between 0 and 9.

Step 3: Solve the problem using logic.
To find the answer, we need to check each possible combination of digits and see if it satisfies the given conditions.

Let's go through each scenario:

Scenario 1:
Let's assume that the hundreds digit is 1.
- In this case, the tens digit would be 2 (since it is one more than the hundreds digit) and the ones digit would be 4 (since it is two more than the hundreds digit).
- So, the number would be 124.
- However, when rounded to the nearest hundred, 124 becomes 100, which does not satisfy the condition.

Scenario 2:
Let's assume that the hundreds digit is 2.
- In this case, the tens digit would be 3 and the ones digit would be 5.
- So, the number would be 235.
- When rounded to the nearest hundred, 235 becomes 200.
- This satisfies the given conditions.

Therefore, the answer is 235.