혼합계산 : 레벨2
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혼합계산 : 레벨2
1
6X(3+4)X2
=
84
2
5-2+(7+1)
=
11
3
7X(5+9)+4
=
102
4
(4X4)X3+8
=
56
5
1X(4X8)-1
=
31
6
(4+5)X7/3
=
21
7
(1+7)-4+4
=
8
8
5+(6/2)/3
=
6
9
7+(2X1)+8
=
17
10
3X(6+3)X4
=
108
11
7+(4+1)X1
=
12
12
4X8X(7X7)
=
1568
13
3X7+(5-1)
=
25
14
3X(1+1)+5
=
11
15
6+(6-3)+6
=
15