혼합계산 : 레벨2
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혼합계산 : 레벨2
1
5+4X(7+2)
=
41
2
6X5+(8-1)
=
37
3
7+(4+2)+8
=
21
4
(5X9)X5/9
=
25
5
(9/3)X5X7
=
105
6
9-1+(7X3)
=
29
7
(2+6)X3-1
=
23
8
7X(3X9)+1
=
190
9
3X(5-2)X3
=
27
10
9+4+(5-4)
=
14
11
2X5X(8-4)
=
40
12
2-2+(7X5)
=
35
13
5X(3+8)-8
=
47
14
5X2+(1+8)
=
19
15
8/(6X2)X3
=
2