Fun Halloween math practice for 1st and 2nd Grade!

Make math spooktacular this Halloween season with these no-prep “Crack-the-Code” worksheets! Students solve addition and subtraction problems within 100 to uncover a secret Halloween riddle — the perfect mix of learning and fun!

✨ What’s Included:
✅ 10 printable Crack-the-Code Halloween math riddle worksheets
✅ 14–15 problems per page
✅ Addition & subtraction within 100
✅ Mix of single- and double-digit problems
✅ Each answer reveals a letter to solve the riddle
✅ Complete answer keys included

💡 Skills Covered:

• Addition and subtraction fluency
• Problem-solving and reasoning
• Riddle decoding
• Number-to-letter code matching

🎯 Perfect For:

• 1st Grade (advanced learners)
• 2nd Grade math review
• Halloween week math centers
• Morning work, early finishers, or homework
• Sub plans and fall-themed activities

No prep—just print and go!

🧡Explore more Fall Fun Activities!!
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