Hola, iam Dorothea Ramos, Have a blessed day.
Why Are Some Numbers Blue In Sudoku? [Solved]
The numbers in blue represent the solution. As can be seen in the picture, every one of the 9 rows of the grid contains all numbers from 1 to 9 and, of course, no number is repeated. The same can be said for every column, and every box.
A Sudoku Can’t Have Negative Numbers… Can It?!
OCTOBER MONTHLY REWARD - OUT NOW *** The Duality
Lesson #8: Triplets (a.k.a Triples) and Hidden Triplets Explained - A Sudoku Strategy You MUST Know
Triplets 101,
Is that a metric Sudoku XV or an imperial Sudoku XV?
Puzzle Rules: - Normal
