Step-by-Step Solution

for Friday 21st February Medium

For column 9, Number 8 is only possible in cell (9,3)

Single Position

For column 5, Number 8 is only possible in cell (5,6)

Single Position

Number 2 is the only value possible in cell (1,6).

Single Candidate

Number 9 is the only value possible in cell (6,6).

Single Candidate

Number 3 is the only value possible in cell (8,6).

Single Candidate

For row 2, number 9 is only possible in cell (4,2)

Single Position

For row 5, number 9 is only possible in cell (8,5)

Single Position

For row 8, number 9 is only possible in cell (3,8)

Single Position

For row 7, number 9 is only possible in cell (5,7)

Single Position

For row 2, number 8 is only possible in cell (6,2)

Single Position

For row 5, number 8 is only possible in cell (1,5)

Single Position

For row 8, number 8 is only possible in cell (4,8)

Single Position

For row 1, number 7 is only possible in cell (7,1)

Single Position

For row 3, number 7 is only possible in cell (3,3)

Single Position

For column 8, Number 7 is only possible in cell (8,8)

Single Position

For box 1, Number 2 is only possible in cell (2,1)

Single Position

Number 5 is the only value possible in cell (4,1).

Single Candidate

For row 3, number 3 is only possible in cell (7,3)

Single Position

For row 2, number 3 is only possible in cell (2,2)

Single Position

For row 9, number 3 is only possible in cell (9,9)

Single Position

For row 7, number 3 is only possible in cell (4,7)

Single Position

For row 7, number 7 is only possible in cell (6,7)

Single Position

For row 9, number 5 is only possible in cell (8,9)

Single Position

For row 3, number 5 is only possible in cell (1,3)

Single Position

For row 2, number 5 is only possible in cell (7,2)

Single Position

Number 1 is the only value possible in cell (7,5).

Single Candidate

Number 7 is the only value possible in cell (9,4).

Single Candidate

Number 4 is the only value possible in cell (4,4).

Single Candidate

Number 2 is the only value possible in cell (4,3).

Single Candidate

Number 6 is the only value possible in cell (5,4).

Single Candidate

Number 1 is the only value possible in cell (5,1).

Single Candidate

Number 6 is the only value possible in cell (1,1).

Single Candidate

Number 4 is the only value possible in cell (5,3).

Single Candidate

Number 6 is the only value possible in cell (6,3).

Single Candidate

Number 1 is the only value possible in cell (8,3).

Single Candidate

Number 6 is the only value possible in cell (8,2).

Single Candidate

Number 1 is the only value possible in cell (2,4).

Single Candidate

Number 7 is the only value possible in cell (4,5).

Single Candidate

Number 2 is the only value possible in cell (6,5).

Single Candidate

Number 5 is the only value possible in cell (9,5).

Single Candidate

Number 2 is the only value possible in cell (5,9).

Single Candidate

For row 7, number 5 is only possible in cell (2,7)

Single Position

For row 8, number 2 is only possible in cell (7,8)

Single Position

Number 4 is the only value possible in cell (7,7).

Single Candidate

Number 1 is the only value possible in cell (1,7).

Single Candidate

Number 4 is the only value possible in cell (1,2).

Single Candidate

Number 1 is the only value possible in cell (3,2).

Single Candidate

Number 6 is the only value possible in cell (9,7).

Single Candidate

Number 2 is the only value possible in cell (3,7).

Single Candidate

Number 1 is the only value possible in cell (9,8).

Single Candidate

Number 4 is the only value possible in cell (6,8).

Single Candidate

Number 6 is the only value possible in cell (2,8).

Single Candidate

Number 4 is the only value possible in cell (2,5).

Single Candidate

Number 6 is the only value possible in cell (3,5).

Single Candidate

Number 4 is the only value possible in cell (3,9).

Single Candidate

Number 1 is the only value possible in cell (6,9).

Single Candidate