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혼합계산 : 레벨2

1
(9+5)X3-2
=
40
2
(4X1)X6X1
=
24
3
5X5X(7-6)
=
25
4
(9+3)+6+3
=
21
5
3-(7-5)X1
=
1
6
5-(8/4)/1
=
3
7
4+(9X3)X5
=
139
8
(6+1)X3/7
=
3
9
1X(1+5)-5
=
1
10
2-6+(6X8)
=
44
11
9+5-(8+4)
=
2
12
3+(3+5)+6
=
17
13
(5X5)X4+2
=
102
14
(8+1)+1+9
=
19
15
3-(2+1)+8
=
8
▲