혼합계산 : 레벨2
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혼합계산: 레벨234
1
3+(4X6)-2
=
25
2
3-2/(6-5)
=
1
3
(2/1)+9-1
=
10
4
8-(1X8)+9
=
9
5
6+3X(9/1)
=
33
6
5+8X(9+8)
=
141
7
(3X4)+1+5
=
18
8
2+(1X4)-2
=
4
9
(4-2)X3+8
=
14
10
(4+8)+4+2
=
18
11
4X(4+2)X3
=
72
12
5+(2+1)+4
=
12
13
(5X6)/5+4
=
10
14
2+4+(7-4)
=
9
15
4X(6/1)+5
=
29