혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(3X7)-5+2
=
18
2
(5X5)+9/1
=
34
3
4X5X(3+8)
=
220
4
5-2+(9-1)
=
11
5
4+(6X5)+2
=
36
6
(3X9)-6/2
=
24
7
(6X8)+3X4
=
60
8
6+2-(9-3)
=
2
9
5-(5+2)+4
=
2
10
(6+5)+3X7
=
32
11
(3+2)X8/2
=
20
12
(5+2)+8-5
=
10
13
3X9/(7-4)
=
9
14
(6-3)/3X9
=
9
15
5+9-(2/2)
=
13