SudokuMedium

Medium Sudoku — Puzzle 7

56
782916
427
15
9826
724
74
7639
694281

How to play

Fill every row, every column and every 3 by 3 box with the numbers 1 to 9, using each number once.

This puzzle has 32 given numbers and exactly one solution, so it can always be finished by reasoning alone.

596372184
782914635
143856927
264183759
918745263
357269418
821597346
475631892
639428571