Number Bonds
Free printable part-part-whole number bonds. Print blank templates to fill in, or give the whole (find the parts) or the parts (find the whole) to practice composing and decomposing numbers.
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Bonds
Frequently asked questions
- What is a number bond?
- A number bond shows how a whole number breaks into two parts. It is a simple diagram — the whole in one circle joined to its two parts — that helps children see how numbers compose and decompose (for example, 7 = 3 and 4).
- How do I use these printable number bonds?
- Print blank bonds and have children write any whole and its two parts, or use "find the parts" (the whole is given) and "find the whole" (the parts are given) to practice decomposing and composing numbers to 10 or 20.
- Are these number bonds free to print?
- Yes. Choose a mode and how many per page, then print free for home or classroom use — no account needed.