(ただし1と2を合せて12のような使い方は出来ません。)
58個の解法が見つかりました。
(((2×6)-2)-0)=10
((0+(2×6))-2)=10
((0+2)+(2+6))=10
((0+6)+(2×2))=10
((0+6)+(2+2))=10
((0-2)+(2×6))=10
((2×(0+6))-2)=10
((2×(6-0))-2)=10
((2×2)+(0+6))=10
((2×2)+(6-0))=10
((2×2)-(0-6))=10
((2×6)+(0-2))=10
((2×6)-(0+2))=10
((2×6)-(2-0))=10
((2+(2+6))-0)=10
((2+2)+(0+6))=10
((2+2)+(6-0))=10
((2+2)-(0-6))=10
((2+6)+(0+2))=10
((2+6)+(2-0))=10
((2+6)-(0-2))=10
((2-0)+(2+6))=10
((6×(0+2))-2)=10
((6×(2-0))-2)=10
((6+(2×2))-0)=10
((6+(2+2))-0)=10
((6-0)+(2×2))=10
((6-0)+(2+2))=10
(0+((2×6)-2))=10
(0+(2+(2+6)))=10
(0+(6+(2×2)))=10
(0+(6+(2+2)))=10
(0-(2-(2×6)))=10
(2+((2+6)-0))=10
(2+(0+(2+6)))=10
(2+(2+(0+6)))=10
(2+(2+(6-0)))=10
(2+(2-(0-6)))=10
(2+(6+(0+2)))=10
(2+(6+(2-0)))=10
(2+(6-(0-2)))=10
(2-((0-2)-6))=10
(2-((0-6)-2))=10
(2-(0-(2+6)))=10
(6+((2×2)-0))=10
(6+((2+2)-0))=10
(6+(0+(2×2)))=10
(6+(0+(2+2)))=10
(6+(2×(0+2)))=10
(6+(2×(2-0)))=10
(6+(2+(0+2)))=10
(6+(2+(2-0)))=10
(6+(2-(0-2)))=10
(6-((0-2)-2))=10
(6-(0-(2×2)))=10
(6-(0-(2+2)))=10
(6-(2×(0-2)))=10