혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(9+5)-6-4
=
4
2
6/(9/3)X3
=
6
3
3+8X(5-2)
=
27
4
(5X3)-7-5
=
3
5
(9X2)+7+1
=
26
6
4+9+(5+8)
=
26
7
2+3+(7-2)
=
10
8
1/(3/1)X3
=
1
9
(9X3)+5X7
=
62
10
1/1X(7X1)
=
7
11
8-(6-4)+8
=
14
12
(4X3)-5X1
=
7
13
4X(5+7)/3
=
16
14
2X(8X4)+2
=
66
15
(2+8)X3+5
=
35