혼합계산 : 레벨2
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혼합계산: 레벨259
1
2/(6/6)/1
=
2
2
6X7/(9-2)
=
6
3
(3+2)/1+3
=
8
4
(3+4)X6-2
=
40
5
(6X8)-1-4
=
43
6
1+(5-1)-3
=
2
7
(6/3)-1+3
=
4
8
(1X4)-9+6
=
1
9
9+(5X2)-2
=
17
10
7X(2+4)/7
=
6
11
4/4X(5+6)
=
11
12
(2X5)-3+5
=
12
13
4/3X(2X3)
=
8
14
2X(2+1)/3
=
2
15
(4X4)+3/1
=
19