혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(3+2)+7X3
=
26
2
(6/1)+3+3
=
12
3
4+(6-4)+2
=
8
4
(7X3)+2X9
=
39
5
1X5+(4+6)
=
15
6
6X(6X1)X8
=
288
7
4+(4/1)X7
=
32
8
4+1-(1+2)
=
2
9
(1X4)X8-9
=
23
10
(5X8)-4X9
=
4
11
4X(9-8)+3
=
7
12
9+(5X5)-2
=
32
13
(3+1)/2X2
=
4
14
7X(4+6)+6
=
76
15
(3/1)X7-5
=
16
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