혼합계산 : 레벨2
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혼합계산 : 레벨2
1
9X(9X5)-9
=
396
2
(6X3)-3-3
=
12
3
(1+7)X5+1
=
41
4
2X4+(9/3)
=
11
5
8+(4+9)+3
=
24
6
(4+5)+8+5
=
22
7
(7+7)+4+8
=
26
8
(2X8)-3X2
=
10
9
7+(5-2)/3
=
8
10
8X(5/1)-5
=
35
11
(8+2)X2+5
=
25
12
6/3X(7X3)
=
42
13
1+9-(4-2)
=
8
14
9+(4X7)+7
=
44
15
(5X6)+3X1
=
33