혼합계산 : 레벨2
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혼합계산 : 레벨2
1
4X(5X3)-1
=
59
2
2+3X(2+3)
=
17
3
(2X5)-3-3
=
4
4
9/2X(6-2)
=
18
5
4/(2+2)+1
=
2
6
4+6X(8/1)
=
52
7
(5+6)X4+2
=
46
8
(6+4)X9X3
=
270
9
4-2+(5-2)
=
5
10
3X1/(3-2)
=
3
11
(6-1)-2+5
=
8
12
4+(5+5)+6
=
20
13
3+4-(4-3)
=
6
14
4X(6+2)+6
=
38
15
(9-4)-5+1
=
1