혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(6-3)/1+3
=
6
2
6-(4/4)-3
=
2
3
6/2X(9X5)
=
135
4
(2X9)-5/5
=
17
5
3+(4X1)+4
=
11
6
(6/2)+9+9
=
21
7
6/(6-4)+4
=
7
8
4+(4+6)X2
=
24
9
8X2+(3X1)
=
19
10
4X(3-1)X9
=
72
11
(7X1)+6X6
=
43
12
6+(3X1)-4
=
5
13
2X(1X2)-3
=
1
14
(1+5)+3/1
=
9
15
5+4+(3X9)
=
36