혼합계산 : 레벨2
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혼합계산 : 레벨2
1
6X(6X2)+7
=
79
2
5+7X(5+2)
=
54
3
(5/5)+6+1
=
8
4
2X(3/1)/6
=
1
5
1X(6X3)/2
=
9
6
(4/4)+9-5
=
5
7
4+(6+9)X1
=
19
8
(1X4)X2X7
=
56
9
2-3+(7-4)
=
2
10
(4X9)X2-2
=
70
11
(2+4)+3X7
=
27
12
6+(4X9)-4
=
38
13
4X8X(1X9)
=
288
14
2-2+(6/3)
=
2
15
2X(4+3)+9
=
23