혼합계산 : 레벨2
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혼합계산: 레벨247
1
8+(4+5)-8
=
9
2
(6X4)+5+8
=
37
3
5+2-(9-4)
=
2
4
5+(4+6)/1
=
15
5
6X5X(2/2)
=
30
6
1X6+(5+2)
=
13
7
4/(5/5)+8
=
12
8
1X4+(2X7)
=
18
9
5+(3X9)/3
=
14
10
(5/5)X3/1
=
3
11
(4X3)X4-4
=
44
12
7+(9-1)X4
=
39
13
(6X2)-3/1
=
9
14
(3+7)-8+4
=
6
15
7X5-(5X1)
=
30