혼합계산 : 레벨2
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혼합계산 : 레벨2
1
6+4-(2X1)
=
8
2
3+6X(8-2)
=
39
3
9-(5+1)+9
=
12
4
(2/2)-1+4
=
4
5
(6/1)X6-5
=
31
6
3+8X(2+8)
=
83
7
(3+4)+6/6
=
8
8
3X(4/2)/2
=
3
9
7+(6X2)+1
=
20
10
(8+5)+6-2
=
17
11
(2X5)/2+4
=
9
12
8X3/(3X4)
=
2
13
(7-4)+7-1
=
9
14
5+(9X4)X3
=
113
15
2+(1+2)-1
=
4