혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(3+6)-2+3
=
10
2
(1X9)X6-2
=
52
3
(5-4)X3X6
=
18
4
(3X1)X8+3
=
27
5
7+(5+4)-3
=
13
6
(3X3)+8+9
=
26
7
(7-4)-2+2
=
3
8
8+(9X1)X8
=
80
9
1X9+(7+5)
=
21
10
9+(7-5)+5
=
16
11
(4+9)-8/2
=
9
12
7+(4X3)/2
=
13
13
5X8/(1X4)
=
10
14
(5X6)X8/5
=
48
15
5/(7/7)+1
=
6