혼합계산 : 레벨2
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혼합계산 : 레벨2
1
9-2-(3X1)
=
4
2
2+9X(3+8)
=
101
3
(2+1)+2/2
=
4
4
(6+1)+3-6
=
4
5
(6X2)-7+5
=
10
6
(1+5)-3+1
=
4
7
(6X9)-3/3
=
53
8
7X5-(5+9)
=
21
9
4+1+(6-2)
=
9
10
(2-1)/2X4
=
2
11
8-3+(7/1)
=
12
12
5-5+(5-3)
=
2
13
(3+8)X4+3
=
47
14
(1X4)X8+1
=
33
15
6X5X(2+9)
=
330