Newdoku

6 ×		42 ×		20 ×
35 ×	24 ×		84 ×	30 ×
		4				3 ÷
24 ×	105×			12 ×	3 ÷
	10 ×					28 ×
6 ×	105×		4 ×	84 ×
					30 ×