혼합계산 : 레벨2
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혼합계산: 레벨253
1
4-6/(5+1)
=
3
2
(7-5)X3X5
=
30
3
5+(8-5)X8
=
29
4
1X3X(3+1)
=
12
5
3+2-(7-3)
=
1
6
9+5+(5X6)
=
44
7
3X(4+9)-9
=
30
8
1+4X(6X3)
=
73
9
(2X2)X7+1
=
29
10
2X(7+9)+6
=
38
11
(2+4)X6X7
=
252
12
(6X1)X3+7
=
25
13
2+(4+3)X5
=
37
14
5X(6/1)-8
=
22
15
7-(8-5)+8
=
12