혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(4X3)X8/4
=
24
2
5+(2X8)-3
=
18
3
(2+5)X9-1
=
62
4
2+(4X1)X9
=
38
5
9X1-(5+2)
=
2
6
1+4X(5/1)
=
21
7
8+4+(5+5)
=
22
8
(5+3)-2+5
=
11
9
8X4-(8/2)
=
28
10
3+(6X9)X4
=
219
11
9+1-(8/4)
=
8
12
(1+9)-4/1
=
6
13
(2+3)/5X3
=
3
14
8X(6+4)X6
=
480
15
8+(7-2)X4
=
28