혼합계산 : 레벨2
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혼합계산 : 레벨2
1
8X(3+2)-8
=
32
2
3X9-(7-1)
=
21
3
(2+8)X4-9
=
31
4
2+8X(5-4)
=
10
5
4+2X(6+3)
=
22
6
4X9/(5+1)
=
6
7
5+9X(6X4)
=
221
8
(6+1)X2+4
=
18
9
(4-3)+4+5
=
10
10
2X5+(7X2)
=
24
11
8X(5+6)/2
=
44
12
6X(1X4)+4
=
28
13
1X(7X1)X5
=
35
14
9-(4/2)+1
=
8
15
(2-1)X6X8
=
48