혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(1+6)-4+8
=
11
2
(4-3)X4+2
=
6
3
(9+2)+2-7
=
6
4
3/(3/3)X6
=
18
5
2X(4+7)+3
=
25
6
2X3+(2+7)
=
15
7
(7+3)-2/2
=
9
8
2+6/(5+1)
=
3
9
(3X3)+9-6
=
12
10
(4+5)+5-7
=
7
11
(8X6)X5/3
=
80
12
8+(5/1)-2
=
11
13
(4+7)-9+3
=
5
14
(5/5)+1+6
=
8
15
4+9+(9/3)
=
16