Use Place Value to Find More or Less Worksheet | Printable PDF 4th ... - Free Printable

Problem Explanation:

The task involves using place value to determine numbers that are more or less than a given number by specific increments (e.g., +1000, -100, etc.). The goal is to fill in the blanks based on the provided operations.

Solution Approach:

1. Understand Place Value: Each digit in a number has a place value (ones, tens, hundreds, thousands, etc.). For example, in the number 7,430:
- The digit '7' is in the thousands place.
- The digit '4' is in the hundreds place.
- The digit '3' is in the tens place.
- The digit '0' is in the ones place.

2. Perform Operations:
- Addition: Increase the number by the specified amount.
- Subtraction: Decrease the number by the specified amount.
- Pay attention to how the operation affects each place value.

3. Fill in the Blanks: Use the given number and the operation to calculate the result.

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Step-by-Step Solution:

#### Example:
- Given: \( 7,430 \)
- Operation: \( -1000 \)
- Subtract 1000 from 7,430: \( 7,430 - 1000 = 6,430 \)
- Operation: \( +1000 \)
- Add 1000 to 7,430: \( 7,430 + 1000 = 8,430 \)

So, the answers are:
- \( 6,430 \)
- \( 8,430 \)

#### Section A:

1. First Row:
- Given: \( 7,430 \)
- \( -1000 \): \( 7,430 - 1000 = 6,430 \)
- \( +1000 \): \( 7,430 + 1000 = 8,430 \)
- Given: \( 19,456 \)
- \( -1000 \): \( 19,456 - 1000 = 18,456 \)
- \( +1000 \): \( 19,456 + 1000 = 20,456 \)

2. Second Row:
- Given: \( 46,872 \)
- \( -100 \): \( 46,872 - 100 = 46,772 \)
- \( +100 \): \( 46,872 + 100 = 46,972 \)
- Given: \( 2,080 \)
- \( -100 \): \( 2,080 - 100 = 1,980 \)
- \( +100 \): \( 2,080 + 100 = 2,180 \)

3. Third Row:
- Given: \( 51,000 \)
- \( -10,000 \): \( 51,000 - 10,000 = 41,000 \)
- \( +10,000 \): \( 51,000 + 10,000 = 61,000 \)
- Given: \( 436,982 \)
- \( -10,000 \): \( 436,982 - 10,000 = 426,982 \)
- \( +10,000 \): \( 436,982 + 10,000 = 446,982 \)

4. Fourth Row:
- Given: \( 4,765 \)
- \( -10 \): \( 4,765 - 10 = 4,755 \)
- \( +10 \): \( 4,765 + 10 = 4,775 \)
- Given: \( 93,190 \)
- \( -10 \): \( 93,190 - 10 = 93,180 \)
- \( +10 \): \( 93,190 + 10 = 93,200 \)

5. Fifth Row:
- Given: \( 650,080 \)
- \( -100,000 \): \( 650,080 - 100,000 = 550,080 \)
- \( +100,000 \): \( 650,080 + 100,000 = 750,080 \)
- Given: \( 873,216 \)
- \( -100,000 \): \( 873,216 - 100,000 = 773,216 \)
- \( +100,000 \): \( 873,216 + 100,000 = 973,216 \)

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Final Answers:

\[
\boxed{
\begin{array}{ccc}
6,430 & 7,430 & 8,430 \\
18,456 & 19,456 & 20,456 \\
46,772 & 46,872 & 46,972 \\
1,980 & 2,080 & 2,180 \\
41,000 & 51,000 & 61,000 \\
426,982 & 436,982 & 446,982 \\
4,755 & 4,765 & 4,775 \\
93,180 & 93,190 & 93,200 \\
550,080 & 650,080 & 750,080 \\
773,216 & 873,216 & 973,216 \\
\end{array}
}
\]