혼합계산 : 레벨2
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혼합계산 : 레벨2
1
3/(6X1)X4
=
2
2
4X5-(7+2)
=
11
3
(4+3)X4+4
=
32
4
(3/1)X1X1
=
3
5
3X4+(9-2)
=
19
6
(8+6)X1+7
=
21
7
(4X4)X3-3
=
45
8
3X6X(4+5)
=
162
9
(7X3)-2X2
=
17
10
3+(5-2)/3
=
4
11
5-(3X2)+3
=
2
12
4X(3+2)/2
=
10
13
(5+1)X2+3
=
15
14
9+5-(2+1)
=
11
15
4+5+(9-5)
=
13