혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(5X6)+3-3
=
30
2
(1X6)+5-7
=
4
3
8-(9-6)X2
=
2
4
(8X1)/4/2
=
1
5
(3+2)X4+3
=
23
6
(1+1)+2X5
=
12
7
1+1+(8+8)
=
18
8
5X(5+9)-2
=
68
9
1X(3+9)/3
=
4
10
(2X7)+9-3
=
20
11
1X(4+4)X1
=
8
12
2X(6/3)/2
=
2
13
(4+8)X2-1
=
23
14
8X(5+6)-6
=
82
15
4+(6X4)/1
=
28