혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(5X4)-7-4
=
9
2
8+(1X1)X6
=
14
3
7+4+(9/1)
=
20
4
8+(2+9)X4
=
52
5
1X2X(7-3)
=
8
6
7-(5+1)/2
=
4
7
6/6+(6+3)
=
10
8
(6+2)X3+4
=
28
9
(5+1)X5/2
=
15
10
9X(2+2)-4
=
32
11
7X5+(2+9)
=
46
12
6/(1X3)X8
=
16
13
(5/1)-3+1
=
3
14
(3+2)+4X4
=
21
15
(8+3)X8-6
=
82
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