혼합계산 : 레벨2
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혼합계산: 레벨210
1
4/1+(4+1)
=
9
2
5X(7/1)+6
=
41
3
(4+8)X9/3
=
36
4
5/3X(6X4)
=
40
5
(5+4)X3+8
=
35
6
9-3+(1X7)
=
13
7
7-(5+7)+6
=
1
8
2/2+(8-3)
=
6
9
(8-5)+1+3
=
7
10
3X4X(6X4)
=
288
11
9/1+(6+6)
=
21
12
4X7X(3/1)
=
84
13
9-1X(4+2)
=
3
14
(4+3)X5+9
=
44
15
(7+2)X2-4
=
14