혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(6X7)+6X3
=
60
2
6/(8-5)+4
=
6
3
3X(6-1)+7
=
22
4
7+(2-1)X6
=
13
5
(2+2)+2-2
=
4
6
(8-4)+1+8
=
13
7
5-(5-4)-1
=
3
8
(2+4)-3+6
=
9
9
(2X9)-4+3
=
17
10
5+(4X6)-8
=
21
11
(4X4)X1+2
=
18
12
(4+4)-9+4
=
3
13
1-7+(4+3)
=
1
14
(2X7)+4-6
=
12
15
3+(8X8)+5
=
72