혼합계산 : 레벨2
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혼합계산 : 레벨2
1
6-(7-2)/5
=
5
2
7+(4+4)+4
=
19
3
2X9+(4X2)
=
26
4
3+2X(7-3)
=
11
5
6/(1/1)X1
=
6
6
4-6+(5X5)
=
23
7
8X1X(2+7)
=
72
8
(9+1)+4-7
=
7
9
2+8-(4/2)
=
8
10
(5-4)+7X6
=
43
11
(4-2)X8-2
=
14
12
9/(7-5)X8
=
36
13
(8X5)-1X3
=
37
14
5+(7X7)-5
=
49
15
(8-2)+6/6
=
7