The task is to determine the value of the underlined digit in each number. To do this, we need to identify the place value of the underlined digit and then calculate its value based on that place value.
Place Value Recap:
-
Thousands place: \(1000\)
-
Hundreds place: \(100\)
-
Tens place: \(10\)
-
Ones place: \(1\)
Solution:
#### Left Column:
1.
1934 (Underlined: 9)
- The digit 9 is in the hundreds place.
- Value = \(9 \times 100 = 900\).
2.
9629 (Underlined: 6)
- The digit 6 is in the hundreds place.
- Value = \(6 \times 100 = 600\).
3.
1776 (Underlined: 7)
- The digit 7 is in the hundreds place.
- Value = \(7 \times 100 = 700\).
4.
1993 (Underlined: 9)
- The digit 9 is in the tens place.
- Value = \(9 \times 10 = 90\).
5.
2929 (Underlined: 9)
- The digit 9 is in the thousands place.
- Value = \(9 \times 1000 = 9000\).
6.
1003 (Underlined: 0)
- The digit 0 is in the hundreds place.
- Value = \(0 \times 100 = 0\).
7.
2066 (Underlined: 0)
- The digit 0 is in the hundreds place.
- Value = \(0 \times 100 = 0\).
8.
9060 (Underlined: 0)
- The digit 0 is in the tens place.
- Value = \(0 \times 10 = 0\).
9.
9006 (Underlined: 0)
- The digit 0 is in the hundreds place.
- Value = \(0 \times 100 = 0\).
10.
4050 (Underlined: 0)
- The digit 0 is in the tens place.
- Value = \(0 \times 10 = 0\).
11.
2062 (Underlined: 6)
- The digit 6 is in the tens place.
- Value = \(6 \times 10 = 60\).
#### Right Column:
1.
3961 (Underlined: 6)
- The digit 6 is in the tens place.
- Value = \(6 \times 10 = 60\).
2.
3782 (Underlined: 7)
- The digit 7 is in the hundreds place.
- Value = \(7 \times 100 = 700\).
3.
9497 (Underlined: 9)
- The digit 9 is in the thousands place.
- Value = \(9 \times 1000 = 9000\).
4.
5576 (Underlined: 5)
- The digit 5 is in the hundreds place.
- Value = \(5 \times 100 = 500\).
5.
6672 (Underlined: 6)
- The digit 6 is in the hundreds place.
- Value = \(6 \times 100 = 600\).
6.
8026 (Underlined: 0)
- The digit 0 is in the hundreds place.
- Value = \(0 \times 100 = 0\).
7.
6082 (Underlined: 8)
- The digit 8 is in the tens place.
- Value = \(8 \times 10 = 80\).
8.
5072 (Underlined: 0)
- The digit 0 is in the hundreds place.
- Value = \(0 \times 100 = 0\).
9.
4609 (Underlined: 9)
- The digit 9 is in the ones place.
- Value = \(9 \times 1 = 9\).
10.
3603 (Underlined: 6)
- The digit 6 is in the hundreds place.
- Value = \(6 \times 100 = 600\).
11.
2607 (Underlined: 0)
- The digit 0 is in the tens place.
- Value = \(0 \times 10 = 0\).
Final Answer:
\[
\boxed{
\begin{array}{ll}
1934 & 900 \\
9629 & 600 \\
1776 & 700 \\
1993 & 90 \\
2929 & 9000 \\
1003 & 0 \\
2066 & 0 \\
9060 & 0 \\
9006 & 0 \\
4050 & 0 \\
2062 & 60 \\
\hline
3961 & 60 \\
3782 & 700 \\
9497 & 9000 \\
5576 & 500 \\
6672 & 600 \\
8026 & 0 \\
6082 & 80 \\
5072 & 0 \\
4609 & 9 \\
3603 & 600 \\
2607 & 0 \\
\end{array}
}
\]
Parent Tip: Review the logic above to help your child master the concept of value of underlined digit worksheet.
