혼합계산 : 레벨2
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혼합계산 : 레벨2
1
2+5/(3-2)
=
7
2
4/(7-5)+6
=
8
3
2+(6-5)+3
=
6
4
6X5/(1X2)
=
15
5
(7-4)X2X7
=
42
6
3+2+(2-1)
=
6
7
6-5+(5-3)
=
3
8
1+(6+3)+3
=
13
9
9-6/(6-3)
=
7
10
(2+7)/3-2
=
1
11
9X(3+1)-3
=
33
12
4-5+(3+6)
=
8
13
(9-1)/2+9
=
13
14
1+6-(1+1)
=
5
15
7X7/(3/3)
=
49