혼합계산 : 레벨2
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혼합계산 : 레벨2
1
3+6X(4X5)
=
123
2
2+(5+4)+3
=
14
3
2X1+(2/2)
=
3
4
2+5X(1X3)
=
17
5
(6+2)+7+5
=
20
6
4+9+(8+4)
=
25
7
2/2X(8X3)
=
24
8
1-(4/2)+4
=
3
9
4+(8-2)+8
=
18
10
2/1X(5+3)
=
16
11
1+1X(4/4)
=
2
12
8-1X(6+1)
=
1
13
6/(2/1)+3
=
6
14
(9-1)X5-4
=
36
15
5+6+(1X1)
=
12