혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(6-3)+1/1
=
4
2
(7-1)X6/1
=
36
3
3+(4-3)-3
=
1
4
4+1X(8-6)
=
6
5
5X5+(9+2)
=
36
6
4X(8+2)+9
=
49
7
(5-4)+5/5
=
2
8
5-5+(9X5)
=
45
9
3+3X(9-2)
=
24
10
(7+9)+2X1
=
18
11
7+(2X4)-2
=
13
12
1+4+(3X9)
=
32
13
3X(4/4)+3
=
6
14
5-(9-1)+7
=
4
15
3-(5/5)+4
=
6