혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(6+9)+5-3
=
17
2
8+9X(7+4)
=
107
3
8+7+(4X5)
=
35
4
4-(3-2)X1
=
3
5
(6X5)+3-4
=
29
6
(7-3)+2+1
=
7
7
4+(9-2)+1
=
12
8
4-1+(3+7)
=
13
9
(1X5)+1+5
=
11
10
3X2X(4+9)
=
78
11
6X(2+3)+4
=
34
12
6/1-(8-4)
=
2
13
8X(4-2)-9
=
7
14
1X8X(9-7)
=
16
15
7X2-(9-6)
=
11