혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(6/2)+5X2
=
13
2
7X(6/3)-9
=
5
3
2X(6X5)X1
=
60
4
(2X6)X1+2
=
14
5
(5X3)+1/1
=
16
6
8+2+(7-1)
=
16
7
(4+4)+6+1
=
15
8
(4-2)-2+7
=
7
9
5+(6+2)X8
=
69
10
5+(9X7)-4
=
64
11
3+3/(8-5)
=
4
12
1X(1X8)/2
=
4
13
4+3X(8X5)
=
124
14
5X(4+3)+1
=
36
15
(3-1)-2+7
=
7