혼합계산 : 레벨2
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혼합계산 : 레벨2
1
2+(4-1)X6
=
20
2
1-2+(5-2)
=
2
3
5-(4X1)+2
=
3
4
(4X2)+3-6
=
5
5
(6X4)+4X6
=
48
6
8/4+(9+1)
=
12
7
(8/4)X7+7
=
21
8
1X6X(2+1)
=
18
9
(8X2)-5-5
=
6
10
(1X1)X2+1
=
3
11
(5-2)+2/2
=
4
12
9+4-(4X1)
=
9
13
(6-5)-3+3
=
1
14
(2X6)X3/4
=
9
15
(3X5)+7X2
=
29