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혼합계산 : 레벨2

1
5+(9+4)+5
=
23
2
(5X5)-3-1
=
21
3
6X3/(5+1)
=
3
4
3+2+(5-1)
=
9
5
5+4+(6X9)
=
63
6
4+(5-4)+7
=
12
7
4+(1+3)+4
=
12
8
4+7X(5+2)
=
53
9
(8+5)X9/3
=
39
10
3X2-(3/3)
=
5
11
(4-1)-5+7
=
5
12
(7X3)X8-4
=
164
13
(4+9)+4/1
=
17
14
(5+6)+5-2
=
14
15
9X(7+1)X3
=
216
▲