혼합계산 : 레벨2
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혼합계산: 레벨222
1
2/2+(4/1)
=
5
2
5-(3X5)/5
=
2
3
(4X8)+6+2
=
40
4
(7X2)+5-9
=
10
5
1X7X(5-2)
=
21
6
(8-5)+6-6
=
3
7
7+5-(2X2)
=
8
8
9X(9-4)+5
=
50
9
5+8+(4X8)
=
45
10
(1X5)X3+4
=
19
11
(2X5)-3/3
=
9
12
9+(3X7)X9
=
198
13
(6X3)-1+8
=
25
14
1+(2/2)+6
=
8
15
3+1X(6X3)
=
21