혼합계산 : 레벨2
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혼합계산 : 레벨2
1
3X6+(3+3)
=
24
2
5+(3+1)-6
=
3
3
3X9-(3-1)
=
25
4
(5X2)X1-2
=
8
5
(8+9)-2+1
=
16
6
5X6X(5X1)
=
150
7
6+(4/1)-2
=
8
8
4-(5-4)-2
=
1
9
6+(4+1)+7
=
18
10
5X8-(7+1)
=
32
11
6+3X(6/2)
=
15
12
(7-4)+9/1
=
12
13
2/(8/8)X1
=
2
14
4-2+(6X3)
=
20
15
(6+8)X6/2
=
42