Medium Sudoku No.80

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

Medium Sudoku No.80puzzlelounge.app/nanpure

749945879653943287558174131496

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

See the answer

521837649946125378387964215813752964795641832264398751658213497479586123132479586

Answer to Medium Sudoku No.80

521837649946125378387964215813752964795641832264398751658213497479586123132479586

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