Problem Explanation:
The task requires us to break down each three-digit number into its place values. In a three-digit number, the digits represent the
hundreds,
tens, and
ones places. For example, in the number 435:
- The digit
4 is in the hundreds place, representing
400.
- The digit
3 is in the tens place, representing
30.
- The digit
5 is in the ones place, representing
5.
We need to fill in the blanks for each number by identifying the value of each digit based on its place.
---
Solution:
#### 1.
435
- Hundreds place: \(4 \times 100 = 400\)
- Tens place: \(3 \times 10 = 30\)
- Ones place: \(5 \times 1 = 5\)
So, the breakdown is:
```
435 → 400 | 30 | 5
```
#### 2.
670
- Hundreds place: \(6 \times 100 = 600\)
- Tens place: \(7 \times 10 = 70\)
- Ones place: \(0 \times 1 = 0\)
So, the breakdown is:
```
670 → 600 | 70 | 0
```
#### 3.
209
- Hundreds place: \(2 \times 100 = 200\)
- Tens place: \(0 \times 10 = 0\)
- Ones place: \(9 \times 1 = 9\)
So, the breakdown is:
```
209 → 200 | 0 | 9
```
#### 4.
100
- Hundreds place: \(1 \times 100 = 100\)
- Tens place: \(0 \times 10 = 0\)
- Ones place: \(0 \times 1 = 0\)
So, the breakdown is:
```
100 → 100 | 0 | 0
```
#### 5.
987
- Hundreds place: \(9 \times 100 = 900\)
- Tens place: \(8 \times 10 = 80\)
- Ones place: \(7 \times 1 = 7\)
So, the breakdown is:
```
987 → 900 | 80 | 7
```
#### 6.
427
- Hundreds place: \(4 \times 100 = 400\)
- Tens place: \(2 \times 10 = 20\)
- Ones place: \(7 \times 1 = 7\)
So, the breakdown is:
```
427 → 400 | 20 | 7
```
#### 7.
555
- Hundreds place: \(5 \times 100 = 500\)
- Tens place: \(5 \times 10 = 50\)
- Ones place: \(5 \times 1 = 5\)
So, the breakdown is:
```
555 → 500 | 50 | 5
```
#### 8.
631
- Hundreds place: \(6 \times 100 = 600\)
- Tens place: \(3 \times 10 = 30\)
- Ones place: \(1 \times 1 = 1\)
So, the breakdown is:
```
631 → 600 | 30 | 1
```
#### 9.
186
- Hundreds place: \(1 \times 100 = 100\)
- Tens place: \(8 \times 10 = 80\)
- Ones place: \(6 \times 1 = 6\)
So, the breakdown is:
```
186 → 100 | 80 | 6
```
#### 10.
347
- Hundreds place: \(3 \times 100 = 300\)
- Tens place: \(4 \times 10 = 40\)
- Ones place: \(7 \times 1 = 7\)
So, the breakdown is:
```
347 → 300 | 40 | 7
```
---
Final Answer:
```
435 → 400 | 30 | 5
670 → 600 | 70 | 0
209 → 200 | 0 | 9
100 → 100 | 0 | 0
987 → 900 | 80 | 7
427 → 400 | 20 | 7
555 → 500 | 50 | 5
631 → 600 | 30 | 1
186 → 100 | 80 | 6
347 → 300 | 40 | 7
```
\boxed{
\begin{array}{ccc}
435 & \rightarrow & 400 | 30 | 5 \\
670 & \rightarrow & 600 | 70 | 0 \\
209 & \rightarrow & 200 | 0 | 9 \\
100 & \rightarrow & 100 | 0 | 0 \\
987 & \rightarrow & 900 | 80 | 7 \\
427 & \rightarrow & 400 | 20 | 7 \\
555 & \rightarrow & 500 | 50 | 5 \\
631 & \rightarrow & 600 | 30 | 1 \\
186 & \rightarrow & 100 | 80 | 6 \\
347 & \rightarrow & 300 | 40 | 7 \\
\end{array}
}
Parent Tip: Review the logic above to help your child master the concept of place value worksheet 3 digit numbers.