Place Value Practice: Converting 1 Hundred, 3 Tens, 1 One to Standard Form

To solve this problem, we'll follow these steps:

• Step 1: Understand and identify the place values.
• Step 2: Calculate the contribution of each place value.
• Step 3: Sum the contributions to get the total number.

Now, let's work through each step:
Step 1: We are given the digits: 1 one, 3 tens, and 1 hundred, which means the respective places are:
- Hundreds place: 1
- Tens place: 3
- Ones place: 1

Step 2: Calculate the contributions from each digit:
- For the hundreds place: Multiply 1 (hundreds digit) by 100: $1 \times 100 = 100$.
- For the tens place: Multiply 3 (tens digit) by 10: $3 \times 10 = 30$.
- For the ones place: Multiply 1 (ones digit) by 1: $1 \times 1 = 1$.

Step 3: Sum the contributions:
Combine all the calculated values: $100 + 30 + 1 = 131$.
Thus, the number formed by these place values is 131.

Therefore, the solution to the problem is $131$.