Medium Sudoku No.409

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

Medium Sudoku No.409puzzlelounge.app/nanpure

649253173912746537985248761354

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

See the answer

617258349295314867834697521352746918168529734749831652923485176471963285586172493

Answer to Medium Sudoku No.409

617258349295314867834697521352746918168529734749831652923485176471963285586172493

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