Puzzle Detail
Math Worksheets Math Puzzles Grade 6 — Set 3
| 12+5 | 2- | 20+ | 6 | 14x2 | |||
| 2= | 7= | 9+ | |||||
| 3- | 6x | 7= | 0-3 | ||||
| 8 | 392x | 11+ | 2- | 6= | |||
| 2=2 | 40x | 12+4 | |||||
| 30x | 6= | 3= | 9+ | ||||
| 7= | 0- | 3- | |||||
| 6=6 | 8+ | 32x | 56x8 | 7 | 24x |
Show solution
| 1 | 4 | 5 | 3 | 8 | 6 | 7 | 2 |
| 8 | 2 | 3 | 1 | 6 | 7 | 4 | 5 |
| 4 | 1 | 6 | 7 | 2 | 5 | 3 | 8 |
| 2 | 8 | 7 | 4 | 5 | 3 | 1 | 6 |
| 3 | 7 | 2 | 5 | 1 | 8 | 6 | 4 |
| 5 | 6 | 4 | 2 | 3 | 1 | 8 | 7 |
| 7 | 3 | 8 | 6 | 4 | 2 | 5 | 1 |
| 6 | 5 | 1 | 8 | 7 | 4 | 2 | 3 |
Solver Notes
Our grade 6 math puzzles use larger, harder mathdoku grids with mixed operations — challenging enough for advanced 11–12 year olds.
What skills do grade 6 mathdoku puzzles develop?
Grade 6 mathdoku focuses on multi-step arithmetic reasoning and systematic logical elimination — skills at the core of middle-school math.
Are these puzzles free for teachers?
Yes — all grade 6 mathdoku puzzles are free for classroom and educational use.
Are answer keys included?
Yes — every puzzle PDF includes a complete answer key.