Number bond worksheets
Kindergarten–Grade 2 · answer key included · prints on Letter or A4
Number bonds
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Sheet #1925
Answer key: Number bonds
- 7
- 9
- 6
- 1
- 6
- 0
- 10
- 9
- 1
- 10
- 10
- 10
Sheet #1925
Number bonds show how numbers split into parts: the whole on top, the two parts below. Knowing bonds to 10 by heart makes mental math much easier.
Tips for practicing
- Use objects (counters, blocks, fingers) before moving to paper.
- Practice the pairs that make 10 until they’re instant: 1+9, 2+8, 3+7, 4+6, 5+5.
- Point out the pattern: as one part goes up by 1, the other goes down by 1.
Each sheet is randomly generated. Press “New worksheet” for a fresh one, or share the page address to keep the same sheet. Free for home and classroom use.