혼합계산 : 레벨2
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혼합계산 : 레벨2
1
5+(8+1)X3
=
32
2
1+(6X2)+8
=
21
3
4+7X(3+7)
=
74
4
8-2+(9X4)
=
42
5
4X(9+6)X3
=
180
6
(8X5)/4/2
=
5
7
5-3+(9-5)
=
6
8
6X8+(5+1)
=
54
9
8+(3X5)-8
=
15
10
2+(6+7)X4
=
54
11
(8/4)+5X1
=
7
12
4X(7X5)+6
=
146
13
(7+9)+1+9
=
26
14
6+(1X4)X7
=
34
15
9-(6/6)X3
=
6