Three Digit Equations | Montessori Stamp Game & Small Bead Frame Task Cards

Give students structured, purposeful practice with 3-digit equations across all four operations.

Once children have been introduced to the stamp game or small bead frame, they need lots of opportunities to practise. But creating balanced, sequenced equation cards for addition, subtraction, multiplication, and division can take a surprising amount of time.

This Montessori 3-Digit Equations resource gives you ready-to-use static and dynamic equation cards so students can keep practising independently while still working with concrete materials.

Why this resource is useful

Children need repeated practice to move from understanding an operation with materials to using it confidently and independently.

This resource supports that transition by giving students equations that can be built and solved using Montessori materials.

It includes both static equations, where no exchanging is needed, and dynamic equations, where children practise exchanging or regrouping. This helps students build confidence step by step instead of being pushed too quickly into abstract written maths.

What’s included

This printable pack includes:

• 3-digit addition equations
• 12 static addition questions
• 12 dynamic addition questions
• 3-digit subtraction equations
• 12 static subtraction questions
• 12 dynamic subtraction questions
• 3-digit multiplication equations
• 12 static multiplication questions
• 12 dynamic multiplication questions
• 3-digit division equations
• 12 static division questions
• 12 dynamic division questions
• Montessori colour coding
• Answer cards included

Please note: the dynamic division questions include remainders.

How to use it

Place the cards on your maths shelf for follow-up after presentations with the stamp game or small bead frame.

Students choose a card, build the equation with the material, solve it, record their work, and check with the answer card.

This makes it useful for independent work, small group practice, homeschool lessons, intervention, and revision.

Perfect for

• Montessori lower elementary maths
• Stamp game follow-up
• Small bead frame work
• Addition practice
• Subtraction practice
• Multiplication practice
• Division practice
• Students needing more equation repetition
• Teachers who want prepared task cards ready to print

Created by a Montessori teacher

I’m a Montessori-trained and state-trained teacher, and I create maths resources that support real understanding, not just worksheet completion.

This resource is designed to help children practise operations with structure, independence, and confidence.

Please note: This is a downloadable PDF resource. No physical product will be shipped.

 There is also a four digit equation set here.

Check out our money saving maths bundle or junior math bundle or senior math bundle.