혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(2/2)X4-2
=
2
2
8+(6X3)-2
=
24
3
1X(4X1)/1
=
4
4
3+6-(7-1)
=
3
5
(6+6)X8+2
=
98
6
1X4+(4/2)
=
6
7
2X3X(9-6)
=
18
8
2+1+(1X4)
=
7
9
2X(6-3)+4
=
10
10
9X(5/1)/9
=
5
11
2-5+(8+1)
=
6
12
(4X4)X8+9
=
137
13
(3+3)-3+6
=
9
14
7+5+(7-2)
=
17
15
(9-5)+3X7
=
25