혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(6-4)+3/3
=
3
2
5/4X(5X8)
=
50
3
8X4+(3+5)
=
40
4
(7X4)-3+1
=
26
5
6X(8X4)+7
=
199
6
3+8X(8+5)
=
107
7
6-(4-3)+2
=
7
8
7X4X(6+3)
=
252
9
(8+2)/1X6
=
60
10
(8+5)-6-1
=
6
11
(5+9)+4+4
=
22
12
9-(5+2)+4
=
6
13
4X9X(3+1)
=
144
14
5+(3/3)X8
=
13
15
5X(7-6)X9
=
45
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