혼합계산 : 레벨2
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혼합계산 : 레벨2
1
3X(7+3)X2
=
60
2
(3X7)-1+2
=
22
3
6X7+(2/2)
=
43
4
(4X2)-2-2
=
4
5
2X(8/2)X2
=
16
6
(4/1)+3+6
=
13
7
6X8/(3/3)
=
48
8
(8X4)+4+6
=
42
9
(9X2)/3X3
=
18
10
4X(8-4)+8
=
24
11
7-4+(7+3)
=
13
12
4X(2+1)+1
=
13
13
(7-2)-5/5
=
4
14
2/2+(6/3)
=
3
15
4X8-(7+1)
=
24