혼합계산 : 레벨2
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혼합계산 : 레벨2
1
6+8X(4+4)
=
70
2
7/2X(2X8)
=
56
3
4X5X(3X4)
=
240
4
(6X1)X1-2
=
4
5
(3+3)X5X1
=
30
6
7+(3+3)+4
=
17
7
(3+9)-5+4
=
11
8
8X2+(1X7)
=
23
9
4/4X(3X5)
=
15
10
(4X3)X4X7
=
336
11
1X(9+4)X6
=
78
12
1X3+(9X2)
=
21
13
4X2+(4+1)
=
13
14
4/2+(3X6)
=
20
15
(8X3)+8X9
=
96