혼합계산 : 레벨2
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혼합계산 : 레벨2
1
8X(7X6)-3
=
333
2
5-5+(3X1)
=
3
3
3/(3X4)X4
=
1
4
4-2+(2/2)
=
3
5
(3+7)/1+7
=
17
6
(8-1)+8-2
=
13
7
6+5+(6-1)
=
16
8
5X(8-5)+7
=
22
9
6+(5X1)+4
=
15
10
(3X6)+8-2
=
24
11
9X(6+1)X3
=
189
12
1/1+(4X1)
=
5
13
3+(9X4)+1
=
40
14
9X(7+1)+4
=
76
15
9+(3X3)-5
=
13