혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(6+1)+8/1
=
15
2
7X3/(4/4)
=
21
3
3X3+(8-7)
=
10
4
(4+7)-6+1
=
6
5
8X(4X6)+8
=
200
6
5X1+(9/1)
=
14
7
1X8X(4X5)
=
160
8
5-(2/2)X2
=
3
9
3+5-(7-5)
=
6
10
6+(3/1)/3
=
7
11
(4-1)+4-4
=
3
12
5-(3+7)/5
=
3
13
(2X8)-2-4
=
10
14
7X2+(1X3)
=
17
15
(9-1)-4+5
=
9