혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(2+4)+5+1
=
12
2
2X8-(9-3)
=
10
3
5+(9-5)X5
=
25
4
9+7X(2+2)
=
37
5
(5+4)+1X7
=
16
6
3+6X(2/2)
=
9
7
2X(9-4)-8
=
2
8
(9/3)X7-3
=
18
9
(2+3)X5-5
=
20
10
(4+8)-2-5
=
5
11
1+3X(3X5)
=
46
12
2+(3X6)+3
=
23
13
6X(8X9)X1
=
432
14
5X(9+4)+1
=
66
15
8+8-(6-2)
=
12