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

  2018-03-23  Mathdoku #275LE7JV
  2018-03-20  Mathdoku #8E84YPY7

Moderate Mathdoku

  2018-03-21  Mathdoku #D24FA2J4
  2018-03-17  Mathdoku #6NG2Y4W8

Challenging Mathdoku

  2018-03-22  Mathdoku #U8D8L27C
  2018-03-18  Mathdoku #5X2EVJ53

Diabolical Mathdoku

  2018-03-19  Mathdoku #MEY5626X
  2018-03-12  Mathdoku #8CV8WX97

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 »