혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(7+9)-9+5
=
12
2
6+(4-3)/1
=
7
3
(6X3)-8/1
=
10
4
(4X1)+1X3
=
7
5
3+(8X1)/2
=
7
6
6-(8-6)+1
=
5
7
2+(2+2)+5
=
11
8
3+(6+8)+8
=
25
9
5X(5/5)X8
=
40
10
(3+4)+5X1
=
12
11
8+5X(6-1)
=
33
12
6X(9-1)X3
=
144
13
(4X9)+4+1
=
41
14
6+1+(4/2)
=
9
15
3/(7-6)+1
=
4