혼합계산 : 레벨2
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혼합계산 : 레벨2
1
6+(6/3)+9
=
17
2
(7X3)+5+6
=
32
3
(5+8)+2+3
=
18
4
2X3X(2+6)
=
48
5
1X4-(9-8)
=
3
6
2-9+(4+9)
=
6
7
2+2+(3/3)
=
5
8
5+(1X4)X3
=
17
9
3+1+(4+5)
=
13
10
(7X3)-8/2
=
17
11
5+(8-1)X1
=
12
12
(4X5)+9-6
=
23
13
(6/1)/1X7
=
42
14
(9-1)-3+2
=
7
15
(5X3)+8+2
=
25