혼합계산 : 레벨2
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혼합계산 : 레벨2
1
3X2-(3-1)
=
4
2
1/4X(6+6)
=
3
3
8-3+(3X1)
=
8
4
(5+9)/1-4
=
10
5
3X1+(3X8)
=
27
6
3X(8/2)/6
=
2
7
(3+3)-7+2
=
1
8
5+(2X8)+7
=
28
9
1-(4X2)+9
=
2
10
6+(9X1)-3
=
12
11
(5X2)+3-6
=
7
12
(3X4)+5+6
=
23
13
2X1+(9+6)
=
17
14
4X1X(5-2)
=
12
15
5+1X(2X8)
=
21