혼합계산 : 레벨2
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혼합계산 : 레벨2
1
1+(3X1)X4
=
13
2
(5/5)X8-2
=
6
3
2X8/(4/1)
=
4
4
4X9-(5/5)
=
35
5
(9/1)+5+3
=
17
6
(3X8)X8/1
=
192
7
3X2X(8X6)
=
288
8
2X(9+6)+1
=
31
9
(4X3)-7-2
=
3
10
(4+4)X6+2
=
50
11
2X9/(4-1)
=
6
12
2X(2+9)+6
=
28
13
(2+7)X8X5
=
360
14
5X(7-4)X5
=
75
15
3X(5-4)+3
=
6
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