혼합계산 : 레벨2
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혼합계산 : 레벨2
1
2+(3X7)+9
=
32
2
(3X5)X5+4
=
79
3
(4+8)X9-1
=
107
4
7-(1X3)+9
=
13
5
9X5+(4X5)
=
65
6
(5X3)-8+1
=
8
7
3X(3X6)+2
=
56
8
(5-2)X6/2
=
9
9
(9+4)+8-3
=
18
10
4-2+(9+9)
=
20
11
2+9X(6X1)
=
56
12
8-(4X9)/6
=
2
13
3X(1X4)+7
=
19
14
(6X3)-6-5
=
7
15
(7-5)X6X9
=
108
▲