- Code: Select all
*-----------*
|.6.|.2.|1.8|
|2.9|...|4..|
|...|...|2.6|
|---+---+---|
|...|.71|.4.|
|5..|2.8|..1|
|.3.|96.|...|
|---+---+---|
|9.8|...|...|
|..4|...|5.2|
|3.6|.5.|.8.|
*-----------*
Play/Print this puzzle online
*-----------*
|.6.|.2.|1.8|
|2.9|...|4..|
|...|...|2.6|
|---+---+---|
|...|.71|.4.|
|5..|2.8|..1|
|.3.|96.|...|
|---+---+---|
|9.8|...|...|
|..4|...|5.2|
|3.6|.5.|.8.|
*-----------*
*--------------------------------------------------------------*
| 47 6 35 | 3457 2 34579 | 1 579 8 |
| 2 178 9 | 5678 18 567 | 4 57 3 |
| 1478 1478 35 | 34578 189 34579 | 2 579 6 |
|--------------------+--------------------+--------------------|
| 6 89 2 |a35 7 1 | 89-3 4 b59 |
| 5 49 7 | 2 4-3 8 |c369 c36 1 |
| 48 3 1 | 9 6 45 | 78 2 57 |
|--------------------+--------------------+--------------------|
| 9 5 8 | 3467 34 2 | 36 1 47 |
| 17 17 4 | 368 89 369 | 5 36 2 |
| 3 2 6 | 1 5 47 | 79 8 479 |
*--------------------------------------------------------------*
*--------------------------------------------------------------------*
| 47 6 35 | 3457 2 34579 | 1 579 8 |
| 2 178 9 | 5678 18 567 | 4 57 3 |
| 1478 1478 35 | 34578 189 34579 | 2 579 6 |
*----------------------+----------------------+----------------------|
| 6 a89 2 | 35 7 1 |a389 4 5-9 |
| 5 49 7 | 2 34 8 |b369 b36 1 |
| 48 3 1 | 9 6 45 | 78 2 57 |
*----------------------+----------------------+----------------------|
| 9 5 8 | 3467 34 2 | 36 1 47 |
| 17 17 4 | 368 89 369 | 5 36 2 |
| 3 2 6 | 1 5 47 | 79 8 479 |
*--------------------------------------------------------------------*
+--------------+-----------------+--------------+
| 47 6 35 | 3457 2 34579 | 1 579 8 |
| 2 178 9 | 5678 18 567 | 4 57 3 |
| 1478 1478 35 | 34578 189 34579 | 2 579 6 |
+--------------+-----------------+-------------+
| 6 b89 2 | 35 7 1 | 389 4 a59 |
| 5 c49 7 | 2 d34 8 | 369 36 1 |
| 48 3 1 | 9 6 e45 | 78 2 7-5 |
+--------------+-----------------+-------------+
| 9 5 8 | 3467 34 2 | 367 1 47 |
| 17 17 4 | 368 89 369 | 5 36 2 |
| 3 2 6 | 1 5 479 | 79 8 479 |
+--------------+-----------------+-------------+
+--------------+-----------------+-------------+
| 47 6 35 | 3457 2 34579 | 1 579 8 |
| 2 178 9 | 5678 18 567 | 4 57 3 |
| 1478 1478 35 | 34578 189 34579 | 2 579 6 |
+--------------+-----------------+-------------+
| 6 89 2 | 35 7 1 | 389 4 59 |
| 5 49 7 | 2 34 8 | 369 36 1 |
| 48 3 1 | 9 6 45 | 78 2 57 |
+--------------+-----------------+-------------+
| 9 5 8 | 3467 34 2 | 36 1 47 |
| 17 17 4 | 368 89 369 | 5 36 2 |
| 3 2 6 | 1 5 47 | 79 8 479 |
+--------------+-----------------+-------------+
Ngisa wrote:(5=9)r4c9-(9=8)r4c2-r5c2=(4)r5c5-(4=5)r6c6 =>-5r6c9; stte.
- Code: Select all
+--------------+-----------------+--------------+
| 47 6 35 | 3457 2 34579 | 1 579 8 |
| 2 178 9 | 5678 18 567 | 4 57 3 |
| 1478 1478 35 | 34578 189 34579 | 2 579 6 |
+--------------+-----------------+-------------+
| 6 b89 2 | 35 7 1 | 389 4 a59 |
| 5 c49 7 | 2 d34 8 | 369 36 1 |
| 48 3 1 | 9 6 e45 | 78 2 7-5 |
+--------------+-----------------+-------------+
| 9 5 8 | 3467 34 2 | 367 1 47 |
| 17 17 4 | 368 89 369 | 5 36 2 |
| 3 2 6 | 1 5 479 | 79 8 479 |
+--------------+-----------------+-------------+
Marty R. wrote:Ngisa wrote:(5=9)r4c9-(9=8)r4c2-r5c2=(4)r5c5-(4=5)r6c6 =>-5r6c9; stte.
- Code: Select all
+--------------+-----------------+--------------+
| 47 6 35 | 3457 2 34579 | 1 579 8 |
| 2 178 9 | 5678 18 567 | 4 57 3 |
| 1478 1478 35 | 34578 189 34579 | 2 579 6 |
+--------------+-----------------+-------------+
| 6 b89 2 | 35 7 1 | 389 4 a59 |
| 5 c49 7 | 2 d34 8 | 369 36 1 |
| 48 3 1 | 9 6 e45 | 78 2 7-5 |
+--------------+-----------------+-------------+
| 9 5 8 | 3467 34 2 | 367 1 47 |
| 17 17 4 | 368 89 369 | 5 36 2 |
| 3 2 6 | 1 5 479 | 79 8 479 |
+--------------+-----------------+-------------+
Ngisa,
I'm not understanding the 3rd term. I was expecting the -r5c2 to refer to the previous number (8), but there's no 8 in r5c2 so I'm confused.
Ngisa wrote:Marty/Steve,
If 9 is in r4c9 it cannot be in r4c2, 8 remains in r2c4. There are only two 9's in col 2 so, 9 must go in r5c2 pushing 4 to r5c5 leaving 5 in r6c6, so the elimination of 5 inr6c9, is it clear?