혼합계산 : 레벨2
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혼합계산: 레벨220
1
2X(3/3)+1
=
3
2
2+4X(2X2)
=
18
3
4+(5+4)-5
=
8
4
2+2+(8X5)
=
44
5
(6-4)X4X1
=
8
6
2+(4+2)+1
=
9
7
(7+3)+4+7
=
21
8
(3X4)+9-5
=
16
9
1+6+(2+7)
=
16
10
6X(7X7)+2
=
296
11
8/2X(4X3)
=
48
12
3+(5X2)/2
=
8
13
1-6+(7X1)
=
2
14
(6-4)-5+7
=
4
15
(4/1)+8X4
=
36