Round 4-digit Numbers to the nearest 100 (worksheet, printable ... - Free Printable

To solve the problem of rounding each number to the nearest 100, we need to follow these steps:

Steps for Rounding to the Nearest 100:

1. Identify the tens digit of the number.
2. If the tens digit is 5 or greater, round up to the next hundred.
3. If the tens digit is less than 5, round down to the previous hundred.

Let's go through each number in the image and apply this process.

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Solutions:

#### First Row:
- 5,343: The tens digit is 4 (less than 5), so round down.
- Rounded to the nearest 100: 5,300
- 7,221: The tens digit is 2 (less than 5), so round down.
- Rounded to the nearest 100: 7,200

#### Second Row:
- 2,137: The tens digit is 3 (less than 5), so round down.
- Rounded to the nearest 100: 2,100
- 5,677: The tens digit is 7 (5 or greater), so round up.
- Rounded to the nearest 100: 5,700

#### Third Row:
- 3,687: The tens digit is 8 (5 or greater), so round up.
- Rounded to the nearest 100: 3,700
- 2,346: The tens digit is 4 (less than 5), so round down.
- Rounded to the nearest 100: 2,300

#### Fourth Row:
- 1,050: The tens digit is 5 (5 or greater), so round up.
- Rounded to the nearest 100: 1,100
- 4,942: The tens digit is 4 (less than 5), so round down.
- Rounded to the nearest 100: 4,900

#### Fifth Row:
- 4,682: The tens digit is 8 (5 or greater), so round up.
- Rounded to the nearest 100: 4,700
- 2,436: The tens digit is 3 (less than 5), so round down.
- Rounded to the nearest 100: 2,400

#### Sixth Row:
- 9,655: The tens digit is 5 (5 or greater), so round up.
- Rounded to the nearest 100: 9,700
- 1,232: The tens digit is 3 (less than 5), so round down.
- Rounded to the nearest 100: 1,200

#### Seventh Row:
- 6,068: The tens digit is 6 (5 or greater), so round up.
- Rounded to the nearest 100: 6,100
- 8,229: The tens digit is 2 (less than 5), so round down.
- Rounded to the nearest 100: 8,200

#### Eighth Row:
- 5,259: The tens digit is 5 (5 or greater), so round up.
- Rounded to the nearest 100: 5,300
- 5,288: The tens digit is 8 (5 or greater), so round up.
- Rounded to the nearest 100: 5,300

#### Ninth Row:
- 9,748: The tens digit is 4 (less than 5), so round down.
- Rounded to the nearest 100: 9,700
- 9,144: The tens digit is 4 (less than 5), so round down.
- Rounded to the nearest 100: 9,100

#### Tenth Row:
- 7,184: The tens digit is 8 (5 or greater), so round up.
- Rounded to the nearest 100: 7,200
- 3,713: The tens digit is 1 (less than 5), so round down.
- Rounded to the nearest 100: 3,700

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Final Answer:

\[
\begin{array}{ll}
5,343 \to 5,300 & 7,221 \to 7,200 \\
2,137 \to 2,100 & 5,677 \to 5,700 \\
3,687 \to 3,700 & 2,346 \to 2,300 \\
1,050 \to 1,100 & 4,942 \to 4,900 \\
4,682 \to 4,700 & 2,436 \to 2,400 \\
9,655 \to 9,700 & 1,232 \to 1,200 \\
6,068 \to 6,100 & 8,229 \to 8,200 \\
5,259 \to 5,300 & 5,288 \to 5,300 \\
9,748 \to 9,700 & 9,144 \to 9,100 \\
7,184 \to 7,200 & 3,713 \to 3,700 \\
\end{array}
\]

\boxed{
\begin{array}{ll}
5,300 & 7,200 \\
2,100 & 5,700 \\
3,700 & 2,300 \\
1,100 & 4,900 \\
4,700 & 2,400 \\
9,700 & 1,200 \\
6,100 & 8,200 \\
5,300 & 5,300 \\
9,700 & 9,100 \\
7,200 & 3,700 \\
\end{array}
}