혼합계산 : 레벨2
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혼합계산 : 레벨2
1
1X5+(4+4)
=
13
2
5X9-(4+4)
=
37
3
7-(5-3)+6
=
11
4
6+2/(1X1)
=
8
5
1/(5+3)X8
=
1
6
4X(3+8)-5
=
39
7
5-(4/2)+4
=
7
8
4X(9+6)/4
=
15
9
1+1/(5-4)
=
2
10
8+1+(3-2)
=
10
11
(7-4)+4X5
=
23
12
(3+5)X1/8
=
1
13
4/(6-2)X9
=
9
14
6+(2-1)-3
=
4
15
(1+8)+6X9
=
63