Houston, we have a math mission! These 96 Comparing 4-Digit Numbers task cards, split into 4 sets, give students hands-on practice on how to compare numbers with digits in the thousands place using the symbols for greater than, less than, and equal to.

Guided by astronauts and planetary pals, students work with numbers written in standard, expanded, and word forms, building confidence in place value and symbol use as they go.

Perfect for math centers, partner work, or early finishers, this stellar resource keeps learners engaged while staying aligned to key standards.

✅ What’s Included

• 96 task cards on comparing four-digit numbers
• Divided into 4 skill-based sets:
  • Set A – 24 cards comparing numbers in standard form
  • Set B – 24 cards comparing numbers in expanded form
  • Set C – 24 cards comparing numbers in word form
  • Set D – 24 cards comparing numbers written in mixed forms
• Recording sheets for student accountability
• Answer keys for quick and easy grading

Pro Tip: Print, cut, and laminate the task cards for reuse in centers year after year!

⭐️ Skills Covered

• Comparing four-digit numbers written in:
  • Standard form
  • Expanded form
  • Word form
  • Mixed number forms
• Using comparison symbols: greater than ( > ), less than ( < ), & equal to ( = )
• Strengthening understanding of place value from thousands to ones
• Translating and interpreting different number representations
• Building fluency in math vocabulary and symbol use

❤️ Why Teachers Love It

• Students stay engaged with the space theme cards
• Flexible for math centers, independent practice, or partner activities
• Clearly organized sets make it easy to differentiate
• Low prep: just print, laminate, and go!
• Supports symbol recognition and place value mastery through hands-on practice

✏️ Perfect For

• 3rd Grade and 4th Grade (and for advanced 2nd graders looking for a challenge)
• Daily math rotations or early finisher bins
• RTI, small groups, or sub plans
• Spiral review or pre-assessment
• Practicing with greater than, less than, and equal symbols

☄️ More Out-of-This-World Math Practice!

Love this resource? Check out our other place value task card sets to build your collection:

• Place Value Task Cards {Ones, Tens, and Hundreds}
• Place Value Task Cards {Thousands up to Millions}
• Place Value Task Cards {Millions up to Hundred Billions}
• Comparing Numbers Task Cards {Compare 2-Digit Numbers}
• Comparing Numbers Task Cards {Compare 3-Digit Numbers}
• Comparing Numbers Task Cards {Compare 4-Digit Numbers}
• Comparing Numbers Task Cards {Compare 5-Digit Numbers and Above}
• Ordering Numbers Task Cards {Order Two-Digit and Three-Digit Numbers}
• Ordering Numbers Task Cards {Order Four-Digit and Five-Digit Numbers}
• Ordering Numbers Task Cards {Order Greater Numbers - 6 to 10 Digits}
• Rounding Numbers Task Cards {Tens, Hundreds, and Thousands}
• Rounding Numbers Task Cards {Ten Thousands up to Billions}

...Or grab our Place Value Task Cards BUNDLE to get them all and SAVE!

We hope that you and your students enjoy this math activity. Our goal is to create quality math resources that will be helpful in your class instruction. If you found any errors/typos or have any questions about this product, please don’t hesitate to contact us at tpt@chilimath.com. Thank you!

Mike and Kathy

© ChiliMath, 2016 - present. The purchase of this product entitles the buyer a limited individual license and is non-transferable. This product is intended to be used by one teacher only. If you would like to share this math resource with your colleagues, you may revisit our TpT store and purchase additional licenses at a discounted price. This product may be printed or photocopied but may not be sold, transmitted, or put on the internet/intranet without a written permission from the authors. Thank you for respecting our work!