혼합계산 : 레벨2
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혼합계산 : 레벨2
1
5X5-(4/4)
=
24
2
8X(4X4)+4
=
132
3
6X3-(4+3)
=
11
4
(8-3)/1-4
=
1
5
3/2X(4+2)
=
9
6
2X(9X1)+5
=
23
7
(6X4)+4+4
=
32
8
1X(3X6)-2
=
16
9
4X(3+5)+8
=
40
10
(2X8)X1-5
=
11
11
(5+2)X7X1
=
49
12
6+5+(9+1)
=
21
13
(1+3)X8/1
=
32
14
9-2+(2+8)
=
17
15
3+9+(3/3)
=
13