혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(8+4)X1+5
=
17
2
4-2+(5+8)
=
15
3
4/2+(7-6)
=
3
4
(8X8)+5+9
=
78
5
4-5+(4/1)
=
3
6
(3/3)-2+8
=
7
7
(2X9)-1+4
=
21
8
2X9X(4-1)
=
54
9
2+(3X5)+4
=
21
10
5X4+(2+1)
=
23
11
(4+4)-2+1
=
7
12
6X(4-3)+2
=
8
13
2/4X(8X1)
=
4
14
8+(2X6)X5
=
68
15
3X3X(9-7)
=
18