혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(9+6)/3+1
=
6
2
(6+6)+2-6
=
8
3
1X2X(9X5)
=
90
4
2+5X(5/5)
=
7
5
(3-1)/2/1
=
1
6
4-2+(3X6)
=
20
7
5-(5+4)+8
=
4
8
3X5X(9/1)
=
135
9
4+3+(5X7)
=
42
10
(6-2)X7/7
=
4
11
(5-3)X5/5
=
2
12
(6-2)+2X4
=
12
13
4+5X(6X3)
=
94
14
(3+8)+8X6
=
59
15
3+4-(8/4)
=
5