혼합계산 : 레벨2
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혼합계산 : 레벨2
1
6-2+(8-2)
=
10
2
7X(4X4)+4
=
116
3
3+4-(6-3)
=
4
4
3X(9-4)-1
=
14
5
(5+6)X1+6
=
17
6
2X(2+1)+2
=
8
7
3+4+(7-3)
=
11
8
2+(1X7)X3
=
23
9
5+7+(3+6)
=
21
10
(4X6)X5/5
=
24
11
(1+8)/3+4
=
7
12
9X(4+5)/9
=
9
13
9X(7+2)+3
=
84
14
8+9-(1+9)
=
7
15
4-1X(3/3)
=
3