혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(6-1)+2X9
=
23
2
3+9/(6/2)
=
6
3
(4+6)X2+7
=
27
4
6+(6X3)+1
=
25
5
2X(5X6)-3
=
57
6
(1X6)+2+2
=
10
7
2X(5/5)X9
=
18
8
2+5+(6X9)
=
61
9
5-(3X2)+4
=
3
10
8+(4+6)/1
=
18
11
1+3X(2X1)
=
7
12
6X1-(4X1)
=
2
13
(6-1)X2+9
=
19
14
(7+8)X4/2
=
30
15
7X6X(6-1)
=
210