teaching resource

Making 10 and 20 Number Bonds Worksheet Pack

  • Updated

    Updated:  28 Jul 2026

Strengthen number bonds skills with a differentiated worksheet pack that helps students build addition and subtraction fluency using part-part-whole relationships.

  • Editable

    Editable:  Google Slides

  • Non-Editable

    Non-Editable:  PDF

  • Pages

    Pages:  12 Pages

  • Curriculum
  • Year

    Year:  1

Curriculum

teaching resource

Making 10 and 20 Number Bonds Worksheet Pack

  • Updated

    Updated:  28 Jul 2026

Strengthen number bonds skills with a differentiated worksheet pack that helps students build addition and subtraction fluency using part-part-whole relationships.

  • Editable

    Editable:  Google Slides

  • Non-Editable

    Non-Editable:  PDF

  • Pages

    Pages:  12 Pages

  • Curriculum
  • Year

    Year:  1

Strengthen number bonds skills with a differentiated worksheet pack that helps students build addition and subtraction fluency using part-part-whole relationships.

Number Bonds Worksheets for Addition and Subtraction Success

Number bonds are an essential part of early maths learning, helping students understand how numbers can be broken apart and combined. By developing strong part-part-whole knowledge, students gain confidence with number relationships, mental computation and fact fluency. 

This worksheet pack gives students repeated opportunities to create and complete number bonds using counters and visual models. Students identify missing parts, complete number bonds and write matching addition or subtraction equations to demonstrate their understanding.

To support a range of learners, the resource includes differentiated versions featuring addition, subtraction and mixed-operation practice. Answer keys are also included to make marking quick and easy.

Flexible Ways to Use These Number Bonds Worksheets

This resource can be used in a variety of classroom settings:

  • Maths Groups – Use the differentiated worksheets to target specific addition and subtraction skills.
  • Independent Practice – Reinforce number bonds and part-part-whole concepts after explicit instruction.
  • Intervention and Revision – Provide additional support for students who need further practice with foundational number relationships.

Download These Number Bonds Activities

This resource is available as a ready-to-download PDF and an editable Google Slides version. Use the Download button to select your preferred file format. Please note that you will be prompted to make your own copy of the Google Slides file before editing.


Jenna Knowles, a Teach Starter collaborator, contributed to this resource.


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