혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(6+9)-5-9
=
1
2
(3-1)X6+6
=
18
3
(3+8)X9-2
=
97
4
(5+9)X1+8
=
22
5
4X7X(7+8)
=
420
6
(4X6)+2-4
=
22
7
(6X5)X7-5
=
205
8
1X(2+9)-6
=
5
9
(4+4)X1+5
=
13
10
3X(1+1)-5
=
1
11
9+(2+3)-6
=
8
12
(3X1)+9+5
=
17
13
2+9X(5+4)
=
83
14
(4+4)-4+1
=
5
15
8X(3X8)X3
=
576
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