혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(4+3)+1X1
=
8
2
2+3X(8+6)
=
44
3
(1X2)+6X1
=
8
4
5X(5+3)-7
=
33
5
(5-4)+5-3
=
3
6
9X(7/1)/1
=
63
7
3+(1+1)+3
=
8
8
(3+6)X8X8
=
576
9
2+6+(5/1)
=
13
10
2+(6-2)-2
=
4
11
6-9+(1+3)
=
1
12
(3X9)-2-8
=
17
13
2+(9/9)/1
=
3
14
(8-2)/6/1
=
1
15
9X3X(7+4)
=
297
▲