혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(5X9)-5X6
=
15
2
8+6+(4+5)
=
23
3
6-(4+1)+2
=
3
4
(5+1)+1+5
=
12
5
4+2+(5+3)
=
14
6
(5+3)X7+4
=
60
7
4/4+(1+6)
=
8
8
(5X4)X8-5
=
155
9
(2X6)X3/1
=
36
10
4X1X(7-1)
=
24
11
3+1+(1/1)
=
5
12
7+(6X1)X3
=
25
13
(1+9)X8-5
=
75
14
(4X9)/1/4
=
9
15
4/4X(4+6)
=
10