혼합계산 : 레벨2
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혼합계산 : 레벨2
1
3X6-(9+5)
=
4
2
(2X9)X6X7
=
756
3
1X4-(5-2)
=
1
4
5X7-(8+2)
=
25
5
2/(5-3)+4
=
5
6
3+4+(5+3)
=
15
7
(8+1)X4X5
=
180
8
8/2X(5X8)
=
160
9
(7/1)-3X1
=
4
10
5X(7-2)-3
=
22
11
(1X1)+8-4
=
5
12
2X1+(9-6)
=
5
13
9+1X(1X7)
=
16
14
(3+9)-5+8
=
15
15
5+(2X5)+8
=
23