（ただし１と２を合せて１２のような使い方は出来ません。）
71個の解法が見つかりました。
(((5+8)-3)-0)=10
((0+(5+8))-3)=10
((0+5)+(8-3))=10
((0+5)-(3-8))=10
((0+8)+(5-3))=10
((0+8)-(3-5))=10
((0-3)+(5+8))=10
((5+(0+8))-3)=10
((5+(8-0))-3)=10
((5+(8-3))-0)=10
((5+8)+(0-3))=10
((5+8)-(0+3))=10
((5+8)-(3-0))=10
((5-(0-8))-3)=10
((5-(3-8))-0)=10
((5-0)+(8-3))=10
((5-0)-(3-8))=10
((5-3)+(0+8))=10
((5-3)+(8-0))=10
((5-3)-(0-8))=10
((8+(0+5))-3)=10
((8+(5-0))-3)=10
((8+(5-3))-0)=10
((8-(0-5))-3)=10
((8-(3-5))-0)=10
((8-0)+(5-3))=10
((8-0)-(3-5))=10
((8-3)+(0+5))=10
((8-3)+(5-0))=10
((8-3)-(0-5))=10
(0+((5+8)-3))=10
(0+(5+(8-3)))=10
(0+(5-(3-8)))=10
(0+(8+(5-3)))=10
(0+(8-(3-5)))=10
(0-((3-5)-8))=10
(0-((3-8)-5))=10
(0-(3-(5+8)))=10
(5+((0+8)-3))=10
(5+((8-0)-3))=10
(5+((8-3)-0))=10
(5+(0+(8-3)))=10
(5+(0-(3-8)))=10
(5+(8+(0-3)))=10
(5+(8-(0+3)))=10
(5+(8-(3-0)))=10
(5-((0+3)-8))=10
(5-((3-0)-8))=10
(5-((3-8)-0))=10
(5-(0+(3-8)))=10
(5-(0-(8-3)))=10
(5-(3+(0-8)))=10
(5-(3-(0+8)))=10
(5-(3-(8-0)))=10
(8+((0+5)-3))=10
(8+((5-0)-3))=10
(8+((5-3)-0))=10
(8+(0+(5-3)))=10
(8+(0-(3-5)))=10
(8+(5+(0-3)))=10
(8+(5-(0+3)))=10
(8+(5-(3-0)))=10
(8-((0+3)-5))=10
(8-((3-0)-5))=10
(8-((3-5)-0))=10
(8-(0+(3-5)))=10
(8-(0-(5-3)))=10
(8-(3+(0-5)))=10
(8-(3-(0+5)))=10
(8-(3-(5-0)))=10