4th Grade Place Value Worksheets with Answer Key - Free Printable

To solve the problem of identifying the place value of the underlined digit in each number, we need to understand the positional value system. Each digit in a number has a specific place value based on its position from right to left. The place values are as follows:

- Units (Ones)
- Tens
- Hundreds
- Thousands
- Ten Thousands
- Hundred Thousands

Let's go through each number and determine the place value of the underlined digit.

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Step-by-Step Solution:

#### 1. \( 79,\underline{3}32 \)
- The underlined digit is 3.
- Position: Hundreds place.
- Place value: 300.

#### 2. \( \underline{1}5,543 \)
- The underlined digit is 1.
- Position: Ten Thousands place.
- Place value: 10,000.

#### 3. \( 63,\underline{1}74 \)
- The underlined digit is 1.
- Position: Hundreds place.
- Place value: 100.

#### 4. \( 21,\underline{3}92 \)
- The underlined digit is 3.
- Position: Hundreds place.
- Place value: 300.

#### 5. \( 29,\underline{3}45 \)
- The underlined digit is 3.
- Position: Hundreds place.
- Place value: 300.

#### 6. \( 49,\underline{8}99 \)
- The underlined digit is 8.
- Position: Hundreds place.
- Place value: 800.

#### 7. \( 19,\underline{1}32 \)
- The underlined digit is 1.
- Position: Thousands place.
- Place value: 1,000.

#### 8. \( 20,\underline{1}52 \)
- The underlined digit is 1.
- Position: Thousands place.
- Place value: 1,000.

#### 9. \( 19,\underline{1}12 \)
- The underlined digit is 1.
- Position: Thousands place.
- Place value: 1,000.

#### 10. \( 80,\underline{2}06 \)
- The underlined digit is 2.
- Position: Thousands place.
- Place value: 2,000.

#### 11. \( 49,\underline{8}75 \)
- The underlined digit is 8.
- Position: Hundreds place.
- Place value: 800.

#### 12. \( 22,\underline{5}95 \)
- The underlined digit is 5.
- Position: Hundreds place.
- Place value: 500.

#### 13. \( 31,\underline{9}32 \)
- The underlined digit is 9.
- Position: Hundreds place.
- Place value: 900.

#### 14. \( 65,\underline{5}92 \)
- The underlined digit is 5.
- Position: Thousands place.
- Place value: 5,000.

#### 15. \( 23,\underline{1}95 \)
- The underlined digit is 1.
- Position: Thousands place.
- Place value: 1,000.

#### 16. \( 65,\underline{6}05 \)
- The underlined digit is 6.
- Position: Thousands place.
- Place value: 6,000.

#### 17. \( 57,\underline{1}95 \)
- The underlined digit is 1.
- Position: Thousands place.
- Place value: 1,000.

#### 18. \( 65,\underline{2}05 \)
- The underlined digit is 2.
- Position: Thousands place.
- Place value: 2,000.

#### 19. \( 15,\underline{0}04 \)
- The underlined digit is 0.
- Position: Thousands place.
- Place value: 0.

#### 20. \( 84,\underline{3}48 \)
- The underlined digit is 3.
- Position: Thousands place.
- Place value: 3,000.

#### 21. \( \underline{1}7,090 \)
- The underlined digit is 1.
- Position: Ten Thousands place.
- Place value: 10,000.

#### 22. \( 3,\underline{6}74 \)
- The underlined digit is 6.
- Position: Hundreds place.
- Place value: 600.

#### 23. \( 10,\underline{9}32 \)
- The underlined digit is 9.
- Position: Hundreds place.
- Place value: 900.

#### 24. \( 36,\underline{3}73 \)
- The underlined digit is 3.
- Position: Thousands place.
- Place value: 3,000.

#### 25. \( 5,\underline{6}73 \)
- The underlined digit is 6.
- Position: Hundreds place.
- Place value: 600.

#### 26. \( 1,\underline{0}10 \)
- The underlined digit is 0.
- Position: Thousands place.
- Place value: 0.

#### 27. \( 22,\underline{9}90 \)
- The underlined digit is 9.
- Position: Hundreds place.
- Place value: 900.

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Final Answers:

\[
\begin{aligned}
&1. 300 & 2. 10,000 & 3. 100 \\
&4. 300 & 5. 300 & 6. 800 \\
&7. 1,000 & 8. 1,000 & 9. 1,000 \\
&10. 2,000 & 11. 800 & 12. 500 \\
&13. 900 & 14. 5,000 & 15. 1,000 \\
&16. 6,000 & 17. 1,000 & 18. 2,000 \\
&19. 0 & 20. 3,000 & 21. 10,000 \\
&22. 600 & 23. 900 & 24. 3,000 \\
&25. 600 & 26. 0 & 27. 900 \\
\end{aligned}
\]

\boxed{
\begin{array}{ccc}
300 & 10,000 & 100 \\
300 & 300 & 800 \\
1,000 & 1,000 & 1,000 \\
2,000 & 800 & 500 \\
900 & 5,000 & 1,000 \\
6,000 & 1,000 & 2,000 \\
0 & 3,000 & 10,000 \\
600 & 900 & 3,000 \\
600 & 0 & 900 \\
\end{array}
}