Math MysteriesMake a mystery

🐉 Fantasy Math Mystery Worksheets

Free printable fantasy math mysteries: your kid solves grade-appropriate math to crack the clues in a fantasy whodunit and catch the culprit. Don't see the exact one you want? Generate a fresh fantasy case in about a minute — it's free, printable, and always has one verified solution. Make one now →

8 fantasy cases to print

Click any case to solve online or print the PDF + answer key.

Browse more worksheets

By grade
1st grade52nd grade273rd grade634th grade355th grade46th grade47th grade58th grade29th grade710th grade8
By math skill
Addition123Subtraction122Multiplication96Division100Rounding101Place value48Skip counting33Missing addends36Fractions of a number12Percentages8Exponents16Order of operations13Integers7Square roots9Pythagorean theorem8Two-step equations11
Other themes
🚀Space26Sports59🐾Animals12🏴‍☠️Pirates45👻Spooky10🦕Dinosaurs9🍪Food & treats6

FAQ

Are these fantasy math mysteries free to print?
Yes — free to solve online and free to download as a printable PDF, with a built-in answer key and no login.
How does a math mystery work?
Kids solve math problems to decode clues, then use the clues to cross suspects off a grid until one culprit remains. The math is the key; the mystery is the motivation.
Can I make a new fantasy case?
Yes. Generate a brand-new mystery in about a minute — pick the grade, reading level, and interests, and it's verified to have exactly one solution before you print it.

Keep exploring

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