혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(4+8)+1-5
=
8
2
7-(1+5)+7
=
8
3
6X1X(6-1)
=
30
4
3+5+(5+4)
=
17
5
2+(9-2)X8
=
58
6
(4/1)+6X3
=
22
7
(2X2)X2+9
=
17
8
6+(6X3)-8
=
16
9
(2+8)-5+7
=
12
10
6+3-(6/6)
=
8
11
(7+2)+4-8
=
5
12
(7+2)X4+3
=
39
13
7+(2+6)X5
=
47
14
4-(6+4)/5
=
2
15
(7+5)/3+8
=
12