혼합계산 : 레벨2
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혼합계산 : 레벨2
1
3+6X(6+3)
=
57
2
5X(9-2)-2
=
33
3
9X(1+1)-6
=
12
4
1/(6/1)X6
=
1
5
3+8/(5-1)
=
5
6
4+(9-1)+5
=
17
7
2X(1X7)-3
=
11
8
6-(6/2)-2
=
1
9
7X5X(1X2)
=
70
10
3X(5-4)X1
=
3
11
(9X4)+2-1
=
37
12
9+4X(9+8)
=
77
13
9X(5+9)/6
=
21
14
1-2+(3X9)
=
26
15
3+(2/1)+2
=
7