혼합계산 : 레벨2
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혼합계산 : 레벨2
1
5X4+(5-2)
=
23
2
(1X8)+2/1
=
10
3
(7X5)+7X4
=
63
4
6X9+(2+1)
=
57
5
(2/2)X9+2
=
11
6
(1+9)/2+1
=
6
7
4+(9X1)+8
=
21
8
8+(1+3)+1
=
13
9
(1+3)+1+5
=
10
10
(4+2)/3-1
=
1
11
(3+1)-4+2
=
2
12
7+(3X4)-2
=
17
13
2+(9-2)X3
=
23
14
8-4+(6+3)
=
13
15
(1/1)/1X2
=
2