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혼합계산 : 레벨2

1
9/1+(4+5)
=
18
2
2+(2+2)+2
=
8
3
8+6X(2X8)
=
104
4
(3+5)+6/2
=
11
5
(1X5)X4/5
=
4
6
9-(3-2)+1
=
9
7
6X5+(2X1)
=
32
8
7X8/(1X2)
=
28
9
6-4+(8-2)
=
8
10
8X4-(5X4)
=
12
11
5+8X(2+6)
=
69
12
5-(2X1)+1
=
4
13
2X(9X1)+1
=
19
14
2+(8X4)-4
=
30
15
(2+7)X6+1
=
55