혼합계산 : 레벨2
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혼합계산 : 레벨2
1
2X(5X4)X1
=
40
2
(6+1)X6+6
=
48
3
1X(7-3)+4
=
8
4
(6/6)+1+5
=
7
5
(5X3)X2+1
=
31
6
4X6-(6-3)
=
21
7
4-3X(5/5)
=
1
8
7+1/(2-1)
=
8
9
4X4X(6-2)
=
64
10
2/(8-4)X2
=
1
11
2+5X(5+8)
=
67
12
(1/1)X9/1
=
9
13
4-(6+2)+8
=
4
14
9/3X(1X4)
=
12
15
(7+6)+1-4
=
10