1st Grade Base 10 Blocks: Sums to 20 Worksheets

Ages 6-7 · Free previews · Print-ready PDFs

Practice addition problems with sums to 20. Ideal for building number fluency.

1st Grade Math Base 10 Blocks Sums to 20 Clear All

More base 10 blocks worksheets

Explore all of our 1st grade base 10 blocks worksheets, covering addition, addition facts, addition within 100, counting and adding, and more.

Addition Addition facts Addition within 100 Counting and adding Counting objects Early math Place value Single-digit addition Ten frames Two-digit place values Addition within 10 Addition within 20 Multi-digit addition Sums to 10

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