혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(6X2)X1X2
=
24
2
1X8X(4+1)
=
40
3
8/4X(1X3)
=
6
4
4X(6/3)-3
=
5
5
8+4X(5+5)
=
48
6
5+(2+9)-3
=
13
7
(3X3)+8-4
=
13
8
(7-3)/8X6
=
3
9
(9-1)+7X9
=
71
10
(1X1)+6/3
=
3
11
(5+8)X4/4
=
13
12
(6/1)/2+2
=
5
13
(2+3)X5X9
=
225
14
(6+1)+4+3
=
14
15
(8X5)+4+9
=
53