혼합계산 : 레벨2
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혼합계산 : 레벨2
1
5+(3X9)-4
=
28
2
(8/8)-2+5
=
4
3
5X(5X7)-5
=
170
4
(9-1)X5+6
=
46
5
(3-2)+6X1
=
7
6
6X(6-1)+5
=
35
7
(6+5)-1+7
=
17
8
2-(2/1)+2
=
2
9
3+(8/2)-4
=
3
10
9+(8-7)X5
=
14
11
(8-4)-1+6
=
9
12
1+(3+7)+1
=
12
13
(6+5)+4+5
=
20
14
(5X4)/5-3
=
1
15
(2X3)+5X4
=
26