혼합계산 : 레벨2
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혼합계산: 레벨257
1
(7X4)X7X7
=
1372
2
5+5+(8+1)
=
19
3
6+(2X8)-5
=
17
4
4X1+(5+9)
=
18
5
5/1X(4+1)
=
25
6
9/1+(3X9)
=
36
7
4+(1X1)+3
=
8
8
(1+1)X5+5
=
15
9
(2X4)X5-4
=
36
10
3X4X(3X4)
=
144
11
6X4/(8/2)
=
6
12
(9X1)X5X8
=
360
13
(4+2)-1X3
=
3
14
8/4X(3X6)
=
36
15
(7+1)+4X1
=
12
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