혼합계산 : 레벨2
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혼합계산 : 레벨2
1
1/1+(9-2)
=
8
2
1-5+(4X5)
=
16
3
4X(3+5)-8
=
24
4
(8+2)/2+3
=
8
5
6X(3-2)/3
=
2
6
(4X5)/4-3
=
2
7
9+1/(2/2)
=
10
8
(5+5)+4/2
=
12
9
(9+3)+9-3
=
18
10
(1+5)X3X4
=
72
11
7-8/(7-3)
=
5
12
(1+8)X9-4
=
77
13
5X(5-1)-3
=
17
14
(8+4)+6X3
=
30
15
3+(9-2)-3
=
7