혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(8X3)X8-3
=
189
2
6+(4X3)+6
=
24
3
(1+3)X1-2
=
2
4
8X(6+2)X7
=
448
5
4+(4X4)X3
=
52
6
9X8X(4/4)
=
72
7
(6+4)+3-4
=
9
8
8-9+(3+3)
=
5
9
2+(9X2)+4
=
24
10
8+(4-3)X1
=
9
11
5-1+(4+9)
=
17
12
3X(7+3)+3
=
33
13
1X(7+3)+8
=
18
14
4X(5+8)X2
=
104
15
7+(2-1)-5
=
3