Medium Sudoku No.21

Solved while writing notes (candidates): just the right challenge.

Medium Sudoku No.21puzzlelounge.app/nanpure

251789731597642773459887325956

Every column, row and bold 3×3 box holds each digit 1 to 9 once.

See the answer

496285137251743869738196452125978643864532971973614285519467328687321594342859716

Answer to Medium Sudoku No.21

496285137251743869738196452125978643864532971973614285519467328687321594342859716

If you are unsure how to solve, see how to solve sudoku, with tips.