Printable Mathdoku Puzzles

Mathdoku puzzles are a mix between a math puzzle and a Sudoku puzzle. You must enter the numbers 1 through 9 into each empty white square, using each number exactly once, so that all six mathematical equations on the grid are fulfilled.

Each puzzle has one and only one unique solution, and most puzzles can be solved using only pure logical deduction. (Trial-and-error methods may occasionally be required for the hardest "Diabolical" puzzles.)

Very Easy Mathdoku

  2020-04-02  Mathdoku #HP36K42Y
  2020-03-30  Mathdoku #2R9YXA49

Moderate Mathdoku

  2020-03-31  Mathdoku #2ZR5L8D6
  2020-03-27  Mathdoku #V3CD669D

Challenging Mathdoku

  2020-04-01  Mathdoku #95ZYAU92
  2020-03-28  Mathdoku #4Z4NF5U9

Diabolical Mathdoku

  2020-03-29  Mathdoku #43DW35CS
  2020-03-22  Mathdoku #842FSJ7B

Solutions for Mathdoku Puzzles

Just find the unique puzzle id for the puzzle you're working on and enter it below to find the solution. For Mathdoku puzzles, the unique ID is a series of eight numbers and/or letters, and is printed below each individual puzzle in the PDF. (i.e. SFA8229A).

Enter Puzzle ID:

Download Adobe Reader

All of our printable puzzles are available in PDF format. You will need Adobe Reader - a free download - to view and print them. Most computers will already have this installed, but if yours doesn't, click here to get Adobe Reader »