Determine Unknown Numbers Number Puzzles – OA4
$4.29
These Multiplication and Division Number Puzzles help students learn their multiplication facts. They are simple puzzles to determine an unknown number.
There are three version of the number puzzles:
• One version has four problems / answers in one puzzle. It’s simply a fun way to get four problems onto one puzzle.
• The other version has one problem and one answer per puzzle. In this version there are six different templates with the unknown and equal sign in different places.
• The third version is traditional triangle cards. Cut off the one side of the triangle and, if laminated, students can use write the fact family on the cards.
These Number Puzzles for Third Grade engage students in solving problems using a variety of equations, models, and strategies. Most puzzles include a context, a model / drawing, an equation, and an “answer”.
Simply print each puzzle piece on colored paper, laminate for durability, and cut apart. I encourage students to use whiteboard markers on some pieces. If laminated, the whiteboard marker ink wipes off easily.
OA4 – Determine Unknown Numbers for Multiplication and Division Equations
These Multiplication and Division Number Puzzles help students learn their multiplication facts. They are simple puzzles to determine an unknown number.
There are three version of the number puzzles:
- One version has four problems / answers in one puzzle. It’s simply a fun way to get four problems onto one puzzle.
- The other version has one problem and one answer per puzzle. In this version there are six different templates with the unknown and equal sign in different places.
- The third version is traditional triangle cards. Cut off the one side of the triangle and, if laminated, students can use write the fact family on the cards.




Reagan S. –
Great resource! I loved using this in my first grade classroom.
tiffany strezoski –
Students can use this individually or in small group to practice- I loved this because I was able to laminate this and have students practice facts at home also.
Tara K. –
Great resource to use while doing centers with my kiddos!
Idamaris Sanchez –
I LOVE these, I used it for station in my classroom, my students love it.
Teach With Jeanine –
Great, fun resource!