혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(4X2)-6+8
=
10
2
2X(6/1)+4
=
16
3
(3+7)X2X3
=
60
4
5-7+(5-1)
=
2
5
7X4X(3-1)
=
56
6
3/(5-4)+9
=
12
7
(6X5)-3+7
=
34
8
8+1+(1+2)
=
12
9
4X5+(7-4)
=
23
10
4X(8X1)+2
=
34
11
7+3-(3+3)
=
4
12
3X3/(6-3)
=
3
13
(9X6)-2X3
=
48
14
(9X5)-2-3
=
40
15
5X(4X3)-8
=
52