혼합계산 : 레벨2
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혼합계산 : 레벨2
1
2+3+(2X4)
=
13
2
6X(8+5)+9
=
87
3
(1+2)/1+9
=
12
4
1-5+(9/1)
=
5
5
(4-3)/3X3
=
1
6
3-1+(2+5)
=
9
7
(4-3)-1+6
=
6
8
(2X6)X4/2
=
24
9
(3+4)X3+1
=
22
10
(6-3)+6X4
=
27
11
1X(5+6)+4
=
15
12
(6-2)+4X2
=
12
13
(2X5)+4+6
=
20
14
(9+4)-3+7
=
17
15
9X7X(2X6)
=
756