혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(3+9)/3X7
=
28
2
6X4+(3+2)
=
29
3
2X(1X6)+3
=
15
4
2-(4+2)+9
=
5
5
4+2X(9/1)
=
22
6
5X6/(5X6)
=
1
7
9-(5+6)+5
=
3
8
6-(9+1)/2
=
1
9
3X3X(9-5)
=
36
10
(4+4)/2+7
=
11
11
4X7-(8+8)
=
12
12
8/(7-5)+5
=
9
13
9+(9-6)/1
=
12
14
5+(1X9)-2
=
12
15
9-4+(2X5)
=
15