혼합계산 : 레벨2
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혼합계산: 레벨226
1
6X2X(5X4)
=
240
2
9+(4X1)/1
=
13
3
(6-3)X2+6
=
12
4
5/(8-3)X7
=
7
5
4+7-(6+2)
=
3
6
1+6+(4X6)
=
31
7
4X(8-1)+5
=
33
8
6+(3+5)-6
=
8
9
9-2-(7-3)
=
3
10
7+6X(4+7)
=
73
11
8X(5X3)-6
=
114
12
2/2+(9+5)
=
15
13
1X3X(4X5)
=
60
14
2X5X(5X1)
=
50
15
4/(4-3)X4
=
16
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