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Lesson 3 - Read and Write Decimals Review - Printable Mathematics Worksheets class 5 - Wayground

Lesson 3 - Read and Write Decimals Review

10 questions

5th - 5th Grade

Mathematics

Lesson 3 - Read and Write Decimals Review is a free printable Grade 5 mathematics worksheet with an answer key. It focuses on converting decimal representations among expanded form, standard form, and word form, including decimals with tenths, hundredths, and thousandths and zeros in place-value positions. The 10-question review includes eight fill-in-the-blank items, one multiple-select question, and one open-ended explanation. Students write decimals from place-value expressions and verbal descriptions, identify equivalent expressions for the weight of ten coins, write decimals in words, and evaluate whether an expanded-form representation is correct. The open-ended item asks students to explain a place-value error, giving teachers evidence of conceptual understanding rather than answer recall.

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Worksheets

Lesson 3 - Read and Write Decimals Review

Total questions: 10

Name
Class
Date
1.

Write 6 x 1 + 4 x 1/10 + 8 x 1/1000 in standard form.

(a)  

2.

Write 8 x 10 + 9 x 1 + 6 x 1/100 in standard form.

(a)  

3.

Write this number in standard form:

three and fifty-four thousandths

(a)  

4.

Write this number in standard form:

six and eight hundred seven thousandths

(a)  

5.

Write this number in standard form:

two and sixty-seven hundredths

(a)  

6.

Write this number in standard form:

nine hundred sixty-three thousandths

(a)  

7.

Fred has ten coins. Each coin weighs three hundred twenty-seven thousandths of an ounce. Decide if each expression is equivalent to the weight of ten coins. Choose all correct answers.

a)

0.327

b)

three and twenty-seven hundredths

c)

3/10 + 2/100 + 7/1000

d)

3 + 2/10 + 7/100

e)

thirty-two and seven tenths

8.

Write in word form:

0.35

(a)  

9.

Write in word form:

6.005

(a)  

10.

Genova wrote the number 5.803 in expanded form. Here is what she wrote:

5 x 1 + 8 x 1/100 + 3 x 1/1000.

Is she correct? Explain.

4 lines
Answer Key

Lesson 3 - Read and Write Decimals Review

Total questions: 10

1.
6.408
2.
89.06
3.
3.054
4.
6.807
5.
2.67
6.
0.963
7.
b)

three and twenty-seven hundredths

, d)

3 + 2/10 + 7/100

8.
thirty-five hundredths
9.
six and five thousandths
10.
n/a

FAQs

What does the Lesson 3 - Read and Write Decimals Review worksheet cover?

This Grade 5 worksheet helps students convert decimals among expanded form, standard form, and word form. Its 10 items include eight fill-in-the-blank conversions, a multiple-select problem about equivalent expressions for ten groups of 0.327, and an open-ended check of whether an expanded form correctly represents 5.803.

How can I use this worksheet to teach reading and writing decimals?

Use the fill-in-the-blank items to model how each digit’s place value determines its contribution, especially when zeros hold a tenths or hundredths place. Then have students justify the multiple-select equivalences and explain the expanded-form example for 5.803, using those responses to connect procedural conversions with place-value reasoning.

What mistakes should I watch for when students complete this decimal worksheet?

Watch for students dropping placeholder zeros in numbers such as 3.054, 6.005, and 0.963, or confusing hundredths with thousandths when translating words into digits. In the multiple-select item, students may treat 0.327 as the weight of ten coins rather than one coin, and in the open-ended item they may omit the 8/100 contribution when checking 5.803 in expanded form.

How do I assign and grade this decimals worksheet?

The worksheet is available on Wayground as a printable PDF and as a digital quiz, and it includes a complete answer key for the standard-form, word-form, equivalent-expression, and explanation items. Printable submissions can be graded by scanning student work with the Wayground for Teachers app, while the digital quiz supports online completion and grading.

How can I differentiate this read-and-write decimals worksheet for my students?

In the worksheet’s Advanced Settings, adjust font spacing or choose a larger font size to make the decimal conversion prompts and open-ended explanation easier to read. You can also enable a dyslexia-friendly font or translate the worksheet into another language while keeping its fill-in-the-blank, multiple-select, and open-ended formats.

Where can I find more worksheets like this on Wayground?

Wayground offers a broad collection of free printable worksheets and practice problems across subjects, with downloadable PDFs and answer keys to support essential skills and concepts. Browse more resources at https://wayground.com/en-us/worksheets.