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

  2021-06-10  Mathdoku #627XKYK2
  2021-06-07  Mathdoku #95AQ2U5D

Moderate Mathdoku

  2021-06-11  Mathdoku #73KU8U7A
  2021-06-08  Mathdoku #U5WE8P66

Challenging Mathdoku

  2021-06-12  Mathdoku #2Q6AM88W
  2021-06-09  Mathdoku #36TXG82L

Diabolical Mathdoku

  2021-06-06  Mathdoku #J3K828FS
  2021-05-30  Mathdoku #QS879B3T

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 »