혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(4+4)X7+3
=
59
2
(1X7)X8/2
=
28
3
8-(8/4)-1
=
5
4
(6+2)X4X6
=
192
5
(3+1)-7+8
=
5
6
(2X4)-3+4
=
9
7
6X(5+6)+2
=
68
8
3+(4X3)+6
=
21
9
1+(8+2)+5
=
16
10
(2X8)/2+2
=
10
11
7+7+(6/2)
=
17
12
6+(7-2)X7
=
41
13
4+2+(1+4)
=
11
14
4-(3+2)/5
=
3
15
2X(7X4)X9
=
504