혼합계산 : 레벨2
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혼합계산 : 레벨2
1
3X2-(2+3)
=
1
2
1+2+(7-2)
=
8
3
2X6+(7+5)
=
24
4
7+(2+6)-7
=
8
5
(7+1)X9-2
=
70
6
(9-5)-6/2
=
1
7
3+6-(9-3)
=
3
8
6/2+(4X6)
=
27
9
4+(3+1)+3
=
11
10
5+7X(5+8)
=
96
11
(7+5)X6X8
=
576
12
8/1X(5/5)
=
8
13
(9-1)/4+3
=
5
14
5-(5X2)+8
=
3
15
7X1+(1+1)
=
9