혼합계산 : 레벨2
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혼합계산 : 레벨2
1
5X(5X7)/1
=
175
2
1X3+(3X5)
=
18
3
3+(3+6)/1
=
12
4
7X(9+3)-9
=
75
5
6+(3X9)-7
=
26
6
2+(6/1)+8
=
16
7
4/4+(8/4)
=
3
8
1+7+(8+5)
=
21
9
(8+6)/1X8
=
112
10
(5/5)+4-2
=
3
11
9+(8X1)X8
=
73
12
(1+6)+8/1
=
15
13
3X(7+1)+4
=
28
14
8+(6-2)X8
=
40
15
(4-2)+9X5
=
47