혼합계산 : 레벨2
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혼합계산 : 레벨2
1
5X8+(1+5)
=
46
2
5X(3/3)+4
=
9
3
2/(8-6)X3
=
3
4
1+5+(3X3)
=
15
5
3X(2X9)+6
=
60
6
6X(1+6)-7
=
35
7
(4+2)X4-6
=
18
8
(9-3)X7-4
=
38
9
2X(6X8)-2
=
94
10
(3+9)/3X2
=
8
11
4/(1X1)+9
=
13
12
(5+5)X7X3
=
210
13
9+2X(1X4)
=
17
14
2X3X(9X5)
=
270
15
8X9/(2X2)
=
18