혼합계산 : 레벨2
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혼합계산 : 레벨2
1
6+(4+5)+6
=
21
2
7X(2/1)X8
=
112
3
3+(3+4)X4
=
31
4
(3+5)+5+3
=
16
5
1+1+(1X4)
=
6
6
(5+2)-4+2
=
5
7
1X(7-5)+4
=
6
8
5X(5X2)X7
=
350
9
(5+2)+9X3
=
34
10
(3+7)X2+3
=
23
11
4X(4-2)X1
=
8
12
(6+3)X4/4
=
9
13
(9/3)-8+6
=
1
14
2X(7X2)+4
=
32
15
4-1-(5/5)
=
2