혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(2X7)+9+1
=
24
2
2+(4X2)-8
=
2
3
3X(9/1)+2
=
29
4
(5+1)/6X1
=
1
5
6-2+(5X5)
=
29
6
8+(5X8)+8
=
56
7
(5X5)X6/1
=
150
8
7-5+(5X5)
=
27
9
(5X5)X5+9
=
134
10
9-(2X3)/2
=
6
11
(4/2)X2-2
=
2
12
(1+3)/4+8
=
9
13
7+1X(4/4)
=
8
14
1+(2X4)X1
=
9
15
(4-3)X2+9
=
11
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