혼합계산 : 레벨2
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혼합계산: 레벨249
1
(4X9)+2/1
=
38
2
(4X8)X9X4
=
1152
3
(1+5)-8/2
=
2
4
(1+5)X3-1
=
17
5
3-5+(8+7)
=
13
6
(5X7)-2-4
=
29
7
1X2+(9X4)
=
38
8
(7X3)+3X3
=
30
9
9-5+(4+9)
=
17
10
5+2-(5-1)
=
3
11
9-3-(1+4)
=
1
12
6+5+(6+9)
=
26
13
5+(8/1)+5
=
18
14
(2+6)+4-9
=
3
15
(1+3)/1-3
=
1
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