혼합계산 : 레벨2
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혼합계산: 레벨243
1
(4-3)X3X1
=
3
2
7+1X(3/3)
=
8
3
3X5-(3/3)
=
14
4
(2+2)+6+8
=
18
5
6X2+(2X5)
=
22
6
3X3X(1/1)
=
9
7
(1+7)X1X6
=
48
8
1+4X(2X5)
=
41
9
6/(6/2)X9
=
18
10
9-(6/3)+9
=
16
11
(6X2)+9+3
=
24
12
1+(6X2)/2
=
7
13
(3+7)/1/2
=
5
14
(2X9)+1X8
=
26
15
4+3X(3+4)
=
25
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