혼합계산 : 레벨2
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혼합계산 : 레벨2
1
1X(6X2)/2
=
6
2
(7X2)X1+3
=
17
3
(4+4)X9/4
=
18
4
(3+4)X5-1
=
34
5
7-2+(2X9)
=
23
6
3+6X(5X2)
=
63
7
(6+9)X6-6
=
84
8
1X(1/1)+7
=
8
9
3-1+(4+9)
=
15
10
(3+1)X4+1
=
17
11
1+(6X1)X3
=
19
12
(5-2)X3+4
=
13
13
5/1X(5+1)
=
30
14
5+5+(6+9)
=
25
15
(2+2)X7-1
=
27