Timer
00:00:00
Start Pause Reset
5 Comments Previous / NextHelp

Tough Sudoku for 11/September/2019

                 
                 
                 
                 
                 
                 
                 
                 
                 

Choose a number, and place it in the grid above.

  1 2 3 4 5 6 7 8 9
Check out the latest post in the Sudoku Forum

Welcome to the Sudoku Forums!

Submitted by: Gath

Indicate which comments you would like to be able to see

I love to see Meerkat photos.
11/Sep/19 3:02 AM
Basics to 25
1. (3)g79 = (3-2*)g4 = i4 - (2=3^6)i25 - (6)i9 = (6')h9 - (6=8)h6 - a6 = a1 - (8=24)de1 - (4=9*)e4 => -3^i9, -3'h9, -9*g4 ; UP=26
2. (3): g9 = b9 - b5 = i5 => -3g4 ; UP = 81
11/Sep/19 5:57 AM
Basics to 25
1. (4=2693)abdi2-(3=68)i5.h6-i4=b4*-b3=df3-(8=24)de1-e4=(4)f5 =>-4b4*, -4b5; basics to 47
2. (2=3)i2-h2=(36-8)h69]=(8)i4 =>-2i4; basics to 81
11/Sep/19 6:10 AM
Sorry, typo. Step 2. should read
2. (2=3)i2-h2=(36-8)h69=(8)i4 =>-2i4; basics to 81
11/Sep/19 6:12 AM
Basics to 25
1.if ghi3 <>2 =>ghi3=145 =>c3=9 f3=8 d3=6 b3=2
solve
13/Sep/19 3:02 AM
Please Log in to post a comment.

Not a member? Joining is quick and free. As a member you get heaps of benefits.

Join Now Login