혼합계산 : 레벨2
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혼합계산 : 레벨2
1
3X8-(9X2)
=
6
2
2/2+(1X1)
=
2
3
(4X4)/2+3
=
11
4
(9-5)X3+7
=
19
5
(6-3)-5+6
=
4
6
3X(2+6)+6
=
30
7
(3+2)X1/1
=
5
8
(4X5)+2-9
=
13
9
2X(5+8)-8
=
18
10
(3+2)+2+2
=
9
11
1+(9X6)X3
=
163
12
(8X1)+7X1
=
15
13
(2+9)-4+6
=
13
14
5X5+(4X4)
=
41
15
4/2X(4X3)
=
24