Second grade secret code math worksheets

Second grade secret code math uses addition and subtraction within 20 or 30.

Ready to print

Joke: add and subtract within 20

Worksheet (PDF) Answer key

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Joke: sums of three numbers

Worksheet (PDF) Answer key

Another version (PDF) · its answer key · Change the settings

Make your own secret code math worksheet

Each sheet has a Name line. Print on US Letter or A4 at 100%. The answer key is a separate PDF.

Secret Code Math for other grades

First grade · Third grade

More second grade worksheets

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