Sudoku

1. In the large square you can see three features:

Vertical columns

Six vertical columns with six small squares in each column.

Horizontal columns

Six horizontal columns with six small squares in each of them.

Grids

Six boxes or grids with six small squares in each grid

2. Insert Nos. 1, 2, 3, 4, 5 and 6 in the small squares in a way so as not to repeat the same number twice.

Now try to complete Junior Sudoku 333 using logic and reasoning. This is a good exercise for your mind.