Puzzle Detail
Classic Mathdoku Classic 8×8 Easy — Set 95
| 12+8 | 5= | 8+7 | 1=1 | 4= | 3= | 6= | 2= |
| 8=8 | 6= | 5- | 7 | 5= | 3= | ||
| 2=2 | 40x | 7=7 | 10+ | ||||
| 9+ | 2/ | 3= | 1- | 7= | 8/8 | ||
| 7=7 | 8=8 | 4= | 1=1 | 10x | 6=6 | ||
| 3-2 | 7+ | 6= | 12+ | 4+ | 7= | ||
| 6= | 3= | 48x | 4/2 | 8x1 | |||
| 1= | 7=7 | 6+4 | 3=3 | 1-5 |
Show solution
| 8 | 5 | 7 | 1 | 4 | 3 | 6 | 2 |
| 4 | 8 | 1 | 6 | 2 | 7 | 5 | 3 |
| 3 | 2 | 5 | 8 | 7 | 6 | 4 | 1 |
| 6 | 1 | 2 | 3 | 5 | 4 | 7 | 8 |
| 7 | 3 | 8 | 4 | 1 | 5 | 2 | 6 |
| 2 | 4 | 6 | 5 | 3 | 1 | 8 | 7 |
| 5 | 6 | 3 | 7 | 8 | 2 | 1 | 4 |
| 1 | 7 | 4 | 2 | 6 | 8 | 3 | 5 |
Solver Notes
8
7
1
8
7
2
7
8
7
8
1
6
2
2
1
7
4
3
5
Our classic mathdoku puzzles mix all four operations (addition, subtraction, multiplication, division) just like the original KenKen format.
What makes a mathdoku puzzle classic?
Classic mathdoku uses cages with any of the four arithmetic operations, matching the original KenKen-style puzzle format.
Are classic mathdoku puzzles good for beginners?
Start with the 4x4 classic grid — it's the easiest entry point into the full mathdoku experience.
Where can I print classic mathdoku?
Every puzzle page on Freemathdoku.com has a Print button that generates a clean PDF with the answer key.