SKU: W8643138

Finding Common Denominators Task Cards – Print & Digital Google Slides

Engage students in comparing, adding, and subtracting fractions with task cards focusing on finding fractions with common denominators. Perfect for Halloween, includes digital and print options, differentiation, and additional resources. Ideal for 4th-6th grade. Fun and challenging practice for students.


32 task cards + digital
PDF, Google Apps™
Answer Key Included


Finding common denominators is a foundational skill for comparing, adding, and subtracting fractions. These task cards are excellent practice tools!

A perfect Halloween activity! Enjoy the day without wasting precious instructional time!

Help your students discover the “Freaky Forms of Fractions.” They will look at one fraction and find another form of the fractional value that has a common denominator. The cards focus on finding fractions with common denominators, but there is a challenge card that asks the students to actually compare, add, or subtract the fractions.

This is a fun an engaging way to help your students practice this difficult skill.



  • 32 Task Cards (prints 4 to a page)
    • Black-line
    • Color

  • Recording Sheets
  • Answer Keys
  • Freaky Forms of Fractions Posters (anchor chart)


  • Google Slides
  • ***Easel Activity (only available if you purchase on TPT)


  • Digital or Print
  • Challenge Card to extend the lesson

Great for 4th, 5th, or 6th grade!


NOTE: This resource uses American English and is not editable.

Teacher Tip


  • Equivalent Fractions Board Game
  • Comparing Fractions Math Kit
  • Fractions: Interactive Anchor Charts and Lessons


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  • Terms of Use

    This resource was created by Rachel Lynette and Cassi Noack for Minds in Bloom INC., all rights reserved. It may be used by the original purchaser for single class use only. Teachers may distribute this product in email, through google classroom or over the Internet to their students (and parents) as long as the site is password protected. In other words, you may distribute it to your own students, but may not put it on the Internet where it could be publicly found and downloaded.

    If you want to share this resource with colleagues, please purchase additional licenses. Thank you for respecting these terms of use.

    This product is happily brought to you by Rachel Lynette and Cassi Noack of Minds in Bloom

    SKU: 8643138

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