Number System: Writing Place Value worksheet for Grade 6 students.

Problem Overview:

The task involves arranging the given numbers into a place value chart. The chart is divided into three main sections: Millions, Thousands, and Units. Each section further breaks down into specific place values (e.g., Hundred Millions, Ten Millions, One Million, etc.). The goal is to correctly place each digit of the given numbers in its corresponding place value box.

Place Value Chart Explanation:

- Millions Section: Contains Hundred Millions, Ten Millions, and One Million.
- Thousands Section: Contains Hundred Thousands, Ten Thousands, and One Thousand.
- Units Section: Contains Hundreds, Tens, and Ones.

Solution Approach:

1. Identify each digit in the given number.
2. Match each digit to its correct place value in the chart.
3. Fill in the corresponding box with the digit.

Step-by-Step Solution:

#### 1. 19,493,397
- Hundred Millions: 0
- Ten Millions: 1
- One Million: 9
- Hundred Thousands: 4
- Ten Thousands: 9
- One Thousand: 3
- Hundreds: 3
- Tens: 9
- Ones: 7

#### 2. 43,745,532
- Hundred Millions: 0
- Ten Millions: 4
- One Million: 3
- Hundred Thousands: 7
- Ten Thousands: 4
- One Thousand: 5
- Hundreds: 5
- Tens: 3
- Ones: 2

#### 3. 15,145,05
- Hundred Millions: 0
- Ten Millions: 0
- One Million: 1
- Hundred Thousands: 5
- Ten Thousands: 1
- One Thousand: 4
- Hundreds: 5
- Tens: 0
- Ones: 5

#### 4. 30,961,2657
- Hundred Millions: 3
- Ten Millions: 0
- One Million: 9
- Hundred Thousands: 6
- Ten Thousands: 1
- One Thousand: 2
- Hundreds: 6
- Tens: 5
- Ones: 7

#### 5. 22,052,17
- Hundred Millions: 0
- Ten Millions: 0
- One Million: 2
- Hundred Thousands: 2
- Ten Thousands: 0
- One Thousand: 5
- Hundreds: 2
- Tens: 1
- Ones: 7

#### 6. 8,449,8744
- Hundred Millions: 0
- Ten Millions: 0
- One Million: 8
- Hundred Thousands: 4
- Ten Thousands: 4
- One Thousand: 9
- Hundreds: 8
- Tens: 7
- Ones: 4

#### 7. 23,214,5061
- Hundred Millions: 0
- Ten Millions: 2
- One Million: 3
- Hundred Thousands: 2
- Ten Thousands: 1
- One Thousand: 4
- Hundreds: 5
- Tens: 0
- Ones: 6

#### 8. 85,798,1733
- Hundred Millions: 0
- Ten Millions: 8
- One Million: 5
- Hundred Thousands: 7
- Ten Thousands: 9
- One Thousand: 8
- Hundreds: 1
- Tens: 7
- Ones: 3

#### 9. 6,233,9262
- Hundred Millions: 0
- Ten Millions: 0
- One Million: 6
- Hundred Thousands: 2
- Ten Thousands: 3
- One Thousand: 3
- Hundreds: 9
- Tens: 2
- Ones: 6

#### 10. 57,404,9097
- Hundred Millions: 0
- Ten Millions: 5
- One Million: 7
- Hundred Thousands: 4
- Ten Thousands: 0
- One Thousand: 4
- Hundreds: 9
- Tens: 0
- Ones: 7

#### 11. 52,922,18
- Hundred Millions: 0
- Ten Millions: 0
- One Million: 5
- Hundred Thousands: 2
- Ten Thousands: 9
- One Thousand: 2
- Hundreds: 2
- Tens: 1
- Ones: 8

#### 12. 5,145,2727
- Hundred Millions: 0
- Ten Millions: 0
- One Million: 5
- Hundred Thousands: 1
- Ten Thousands: 4
- One Thousand: 5
- Hundreds: 2
- Tens: 7
- Ones: 2

Final Answer:

\[
\boxed{
\begin{array}{c|c|c|c|c|c|c|c|c|c}
& \text{Hundred Millions} & \text{Ten Millions} & \text{One Million} & \text{Hundred Thousands} & \text{Ten Thousands} & \text{One Thousand} & \text{Hundreds} & \text{Tens} & \text{Ones} \\
\hline
1. & 0 & 1 & 9 & 4 & 9 & 3 & 3 & 9 & 7 \\
2. & 0 & 4 & 3 & 7 & 4 & 5 & 5 & 3 & 2 \\
3. & 0 & 0 & 1 & 5 & 1 & 4 & 5 & 0 & 5 \\
4. & 3 & 0 & 9 & 6 & 1 & 2 & 6 & 5 & 7 \\
5. & 0 & 0 & 2 & 2 & 0 & 5 & 2 & 1 & 7 \\
6. & 0 & 0 & 8 & 4 & 4 & 9 & 8 & 7 & 4 \\
7. & 0 & 2 & 3 & 2 & 1 & 4 & 5 & 0 & 6 \\
8. & 0 & 8 & 5 & 7 & 9 & 8 & 1 & 7 & 3 \\
9. & 0 & 0 & 6 & 2 & 3 & 3 & 9 & 2 & 6 \\
10. & 0 & 5 & 7 & 4 & 0 & 4 & 9 & 0 & 7 \\
11. & 0 & 0 & 5 & 2 & 9 & 2 & 2 & 1 & 8 \\
12. & 0 & 0 & 5 & 1 & 4 & 5 & 2 & 7 & 2 \\
\end{array}
}
\]