혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(8/2)X5+2
=
22
2
1X(3+4)-5
=
2
3
3X6+(7+2)
=
27
4
4-(2X1)+1
=
3
5
3+(9X3)/1
=
30
6
2/1X(4+4)
=
16
7
7-4+(1+3)
=
7
8
1+7-(8-1)
=
1
9
7X(8-4)X6
=
168
10
1/(2/2)+2
=
3
11
(9+4)X4+6
=
58
12
(4X6)-2-2
=
20
13
5X(9+3)/6
=
10
14
(7X3)/3+6
=
13
15
6X2-(2+2)
=
8