혼합계산 : 레벨2
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혼합계산 : 레벨2
1
1X(3X6)+5
=
23
2
(3+6)+8-1
=
16
3
(5X4)X3/1
=
60
4
(4X3)+3+7
=
22
5
5+(8-1)-4
=
8
6
(2+4)X7-9
=
33
7
(5-1)-6+7
=
5
8
8X6-(5X7)
=
13
9
2/4X(7+7)
=
7
10
6+(3+6)+6
=
21
11
(5-1)-6+7
=
5
12
(5+8)X5-3
=
62
13
6X6+(3+2)
=
41
14
(5-2)-1+3
=
5
15
6+7+(2X6)
=
25
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