혼합계산 : 레벨2
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혼합계산 : 레벨2
1
3/6X(4+6)
=
5
2
8X1X(3-1)
=
16
3
6/(3X2)+3
=
4
4
5+(6X2)+4
=
21
5
(6-3)+6X1
=
9
6
3/(1+2)X3
=
3
7
8X5/(2X4)
=
5
8
(7-5)/1X2
=
4
9
6-1X(1X1)
=
5
10
6X3+(4+6)
=
28
11
(5+1)+9/1
=
15
12
6-2X(2/2)
=
4
13
(8/2)-3+8
=
9
14
(7+7)+5X1
=
19
15
(5+9)X3/2
=
21