혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(1X8)X6/3
=
16
2
6X7-(3X7)
=
21
3
3X6+(2/2)
=
19
4
4/(3X8)X6
=
1
5
9+4X(8-4)
=
25
6
6X9/(6-4)
=
27
7
3/1+(2X2)
=
7
8
8-5X(2-1)
=
3
9
5-(6/2)+4
=
6
10
(5+5)+2X9
=
28
11
(6+1)-6/3
=
5
12
(4X4)X5X4
=
320
13
(7+4)+5-5
=
11
14
(8-6)+5X6
=
32
15
(8-6)/3X6
=
4