Rounding to Hundred (with Numberlines) - Answers Key

Sep 30, 2026

Use the number lines to round given numbers to the nearest 100. The worksheet provides multiple practice items, including large values and smaller three-digit numbers, and an example response (e.g., 17,192 rounds to 17,200). An accompanying answer key lists the correct nearest-hundred results for each numbered problem, including values such as 99,310 to 99,300 and 4,410 to 4,400.

LanguageEnglish

CategoryExam

FormatPDF

Pages3

Reading Time8 min

AccessFree to download

Rounding to Hundred (with Numberlines)

Instructions

Practice Problems

Answer Key

Rounding to Hundred (with Numberlines) Name: | Use the numberlines to round each number to the nearest 100. Ex)
17,192
| | | | | | | Answers Ex. 17,200 1.
2. | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1)
569 | | | | | | | | | | | | | | 2)
99,310
| | | | | | | 3.
4. | | | | | | | 3)
4,410
| | | | | | | 5.
6. | | | | | | | 4)
783
| | | | | | | 7. | | | | | | | 5)
9,697
| | | | | | | 8.
9. | | | | | | | 6)
8,980
| | | | | | | 10. | | | | | | | 7)
60,453
| | | | | | | | | | | | | | 8)
90,005
| | | | | | | | | | | | | | 9)
853
| | | | | | | | | | | | | | 10)
9,924
| |
| | | | | | | | | | | | 1-10 | | | 90 | 80 | 70 | 60 | 50 | 40 | 30 | 20 | 10 | 0 | [Math](Math www.CommonCoreSheets.com 4)[ www.CommonCoreSheets.com](Math www.CommonCoreSheets.com 4)[ 4](Math www.CommonCoreSheets.com 4) Rounding to Hundred (with Numberlines) Name: Answer Key | Use the numberlines to round each number to the nearest 100. | | | | Answers Ex. 17,200 1. 600 2. 99,300 3. 4,400 4. 800 5. 9,700 6. 9,000 7. 60,500 8. 90,000 9. 900 10. 9,900 | | --- | --- | --- | --- | --- | | Ex)
1)
2)
3)
4)
5)
6)
7)
8)
9)
10) | 17,192 | | 17,100 17,200
| | | | 569 | 500 600
| | | | | 99,310 | | 99,300 99,400
| | | | 4,410 | | 4,400 4,500
| | | | 783 | 700 800
| | | | | 9,697
8,980 | | | | | | 60,453
90,005 | | | | | | 853 | 800 900
| | | | | 9,924 | | 9,900 10,000
| | [Math](Math www.CommonCoreSheets.com 4 1-10)[ www.CommonCoreSheets.com](Math www.CommonCoreSheets.com 4 1-10)[ 4](Math www.CommonCoreSheets.com 4 1-10)[ 1-10](Math www.CommonCoreSheets.com 4 1-10) 90 80 70 60 50 40 30 20 10 0 | | | | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | Rounding to Hundred (with Numberlines) Name: | Use the numberlines to round each number to the nearest 100. | Answers
Ex. 17,200
1.
2.
3.
4.
5.
6.
7. | | --- | --- | | 60,500 600 9,000 99,300 4,400 800 9,700 | | | Ex) 17,192

1) 569

2) 99,310

3) 4,410

4) 783

5) 9,697

6) 8,980

7) 60,453
| | Math Modified [www.CommonCoreSheets.com](www.CommonCoreSheets.com) 4 1-7 86 71 57 43 29 14 0

FAQs

How do you round a number to the nearest 100 using a number line?

Identify the two nearest multiples of 100 on the number line, then choose the one the number is closest to. If it is midway, follow standard rounding rules to select the nearest hundred.

What does the worksheet example show?

It shows an example rounding where 17,192 rounds to 17,200, illustrating the use of the nearest-hundred targets on the number line.

Where can the correct answers be found?

The answer key section lists the nearest-100 results for each numbered problem so you can check each rounding step.

Sep 30, 2026

Uploaded by Well Done