Which is the smallest three digit odd number?

The smallest three-digit odd number is 101. To understand why, let's break down the components of the question and explore the characteristics of three-digit numbers and odd numbers.

Defining Three-Digit Numbers

Three-digit numbers are those that range from 100 to 999. The smallest number in this range is 100, which is the first three-digit number. Any number that has three digits will always fall within this range.

Understanding Odd Numbers

Odd numbers are integers that cannot be evenly divided by 2. This means that when you divide an odd number by 2, there will always be a remainder of 1. Examples of odd numbers include 1, 3, 5, 7, and so on. In the context of three-digit numbers, the odd numbers will end in 1, 3, 5, 7, or 9.

Finding the Smallest Three-Digit Odd Number

Starting from the smallest three-digit number, which is 100, we need to identify the first odd number that follows. Since 100 is even (it ends in 0), we look at the next number, which is 101. Here’s how we can confirm that 101 is indeed odd:

• 101 divided by 2 equals 50 with a remainder of 1.
• Since there is a remainder, 101 is classified as an odd number.

Conclusion

Therefore, the smallest three-digit odd number is 101. This number meets both criteria: it is three digits long and it is odd. If you have any more questions about numbers or need further clarification, feel free to ask!