혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(1X6)+9+4
=
19
2
(1X5)+4+3
=
12
3
5X(6X3)-2
=
88
4
4X(8+5)/2
=
26
5
(3+1)+6X3
=
22
6
7+5+(4+5)
=
21
7
(5X4)+3-7
=
16
8
(7X4)+3X9
=
55
9
(8X7)X3-6
=
162
10
6+(1+8)-8
=
7
11
9-8+(4/1)
=
5
12
(5X4)/2X8
=
80
13
6-2+(1X8)
=
12
14
8+(9X1)X1
=
17
15
3X(9+5)-7
=
35