혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(7X3)-7-6
=
8
2
1X(3+5)+4
=
12
3
6+2X(3/1)
=
12
4
6X1X(8/4)
=
12
5
(6X7)/2-5
=
16
6
5X(7-6)X3
=
15
7
6+(2+9)-2
=
15
8
4X4+(3-2)
=
17
9
(4/4)X4X5
=
20
10
6+(7X2)/1
=
20
11
9-3-(3+2)
=
1
12
6+(5+2)+9
=
22
13
1/2X(4+4)
=
4
14
1+(9X6)+2
=
57
15
5+(7X3)/3
=
12
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