혼합계산 : 레벨2
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혼합계산 : 레벨2
1
7X5+(6+2)
=
43
2
9X1X(3+2)
=
45
3
8X(3X8)+6
=
198
4
3+(6X2)-8
=
7
5
6/2+(7-2)
=
8
6
(1+5)X9-1
=
53
7
(6+5)+1-5
=
7
8
(3/3)-2+3
=
2
9
5+(6X3)/1
=
23
10
5X3-(3+6)
=
6
11
1+4+(1+3)
=
9
12
2/2+(6+5)
=
12
13
(2X3)X2-6
=
6
14
(3+2)/3X3
=
5
15
3-(5-4)+9
=
11