혼합계산 : 레벨2
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혼합계산 : 레벨2
1
6X2-(9X1)
=
3
2
5X(7+3)+7
=
57
3
8/4+(2+4)
=
8
4
8X5X(7/1)
=
280
5
(2X9)+4X5
=
38
6
(3+5)X2-5
=
11
7
6X2X(8+2)
=
120
8
2X5X(5+5)
=
100
9
(8X3)-3+7
=
28
10
2X(8X4)X5
=
320
11
(9+2)X7X5
=
385
12
(6+7)+4-5
=
12
13
5X6/(5+1)
=
5
14
3+3+(8X2)
=
22
15
9X(3X9)-9
=
234