Math · Curriculum resources

Decimal Notation Worksheets and Activities

Explore our collection of Decimal notation curriculum resources for grades 4 and 5. This hub brings together worksheets, games, readers, and activities that help students understand, compare, and write decimals. Whether you are introducing decimals or deepening place value knowledge, these resources support the full progression across the upper elementary grades.

Worksheet
Compare Decimals - worksheet educational content
Grades 4–5

Compare Decimals

Worksheet · 4.NF.C.7

$1.50
Worksheet
Word Problem Race - worksheet educational content
Grades 4–5

Word Problem Race

Worksheet · 4.NF.C.7

Free
Worksheet
Comparing Decimals - Word Problem - worksheet educational content
Grades 4–5

Comparing Decimals - Word Problem

Worksheet · 4.NF.C.7

$1.50
Worksheet
Expanded Form with Decimals - worksheet educational content
Grade 5

Expanded Form with Decimals

Worksheet · 5.NBT.A.3.A

Free

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About these Decimal Notation worksheets and activities

Decimal notation is introduced in grade 4 as students learn to express fractions with denominators 10 or 100 as decimals. They compare two decimals to hundredths by reasoning about their size, using visual models and symbols such as >, =, and <. By grade 5, students extend their understanding to thousandths, write decimals in expanded form, and compare decimals with different numbers of digits. Related concepts include place value, fractions, and equivalence.

Our resources cover the subtopics of comparing decimals and expanded form with decimals. Students practice skills like justifying comparisons, solving word problems, and converting between standard and expanded notation. These activities build number sense, precision in mathematical language, and the ability to apply decimal concepts in real-world contexts.

What these worksheets cover

  • Comparing Decimals

Using these in your classroom

Teachers can use this hub to differentiate instruction across a mixed-ability classroom. For whole-group lessons, select a grade-appropriate activity such as comparing decimals with visual models. In small groups, use the word problem race to challenge advanced learners or provide scaffolded worksheets for students needing extra support. Assign printable or digital resources for independent practice, homework, or math centers. The variety of formats also makes these resources ideal for intervention, review, and formative assessment. Because the page spans two grades, you can easily find materials that match each student's current level without leaving the hub.

Standards alignment

These resources align with grade-level Common Core standards for numbers and operations in base ten, covering decimal notation, place value, and comparison for grades 4 and 5. They support key expectations such as comparing decimals to hundredths and writing decimals in expanded form.

Frequently asked questions

Are these Decimal notation worksheets printable?

Yes, many of our Decimal notation resources are available as printable PDFs. You can print them for classroom use, homework, or math centers. Some resources are also digital, allowing students to complete activities on a device. Check each resource for its format.

Are these Decimal notation worksheets for kids?

Absolutely. Our Decimal notation worksheets for kids are designed to be engaging and age-appropriate for grades 4 and 5. Activities include games, word problems, and visual models that make learning decimals fun and accessible.

How do these resources help students compare decimals?

Students learn to compare decimals by reasoning about their size, using place value understanding and visual models. They practice recording comparisons with symbols like >, =, and <, and justify their conclusions. Word problems and games reinforce this skill in real-world contexts.

Do I need a membership to access all resources?

Some resources on this page are free, but most require a paid Workybooks membership. Membership gives you unlimited access to all printable and digital resources, including worksheets, games, and activities across all grades and subjects.