（ただし１と２を合せて１２のような使い方は出来ません。）
76個の解法が見つかりました。
((0×0)+(3+7))=10
((0+(3+7))-0)=10
((0+0)+(3+7))=10
((0+3)+(0+7))=10
((0+3)+(7-0))=10
((0+3)-(0-7))=10
((0+7)+(0+3))=10
((0+7)+(3-0))=10
((0+7)-(0-3))=10
((0-0)+(3+7))=10
((3+(0+7))-0)=10
((3+(7-0))-0)=10
((3+7)+(0×0))=10
((3+7)+(0+0))=10
((3+7)+(0-0))=10
((3+7)-(0×0))=10
((3+7)-(0+0))=10
((3+7)-(0-0))=10
((3-(0-7))-0)=10
((3-0)+(0+7))=10
((3-0)+(7-0))=10
((3-0)-(0-7))=10
((7+(0+3))-0)=10
((7+(3-0))-0)=10
((7-(0-3))-0)=10
((7-0)+(0+3))=10
((7-0)+(3-0))=10
((7-0)-(0-3))=10
(0+((3+7)-0))=10
(0+(0+(3+7)))=10
(0+(3+(0+7)))=10
(0+(3+(7-0)))=10
(0+(3-(0-7)))=10
(0+(7+(0+3)))=10
(0+(7+(3-0)))=10
(0+(7-(0-3)))=10
(0-((0-3)-7))=10
(0-((0-7)-3))=10
(0-(0-(3+7)))=10
(3+((0+7)-0))=10
(3+((7-0)-0))=10
(3+(0+(0+7)))=10
(3+(0+(7-0)))=10
(3+(0-(0-7)))=10
(3+(7+(0×0)))=10
(3+(7+(0+0)))=10
(3+(7+(0-0)))=10
(3+(7-(0×0)))=10
(3+(7-(0+0)))=10
(3+(7-(0-0)))=10
(3-((0×0)-7))=10
(3-((0+0)-7))=10
(3-((0-0)-7))=10
(3-((0-7)-0))=10
(3-(0+(0-7)))=10
(3-(0-(0+7)))=10
(3-(0-(7-0)))=10
(7+((0+3)-0))=10
(7+((3-0)-0))=10
(7+(0+(0+3)))=10
(7+(0+(3-0)))=10
(7+(0-(0-3)))=10
(7+(3+(0×0)))=10
(7+(3+(0+0)))=10
(7+(3+(0-0)))=10
(7+(3-(0×0)))=10
(7+(3-(0+0)))=10
(7+(3-(0-0)))=10
(7-((0×0)-3))=10
(7-((0+0)-3))=10
(7-((0-0)-3))=10
(7-((0-3)-0))=10
(7-(0+(0-3)))=10
(7-(0-(0+3)))=10
(7-(0-(3-0)))=10