혼합계산 : 레벨2
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혼합계산: 레벨275
1
(3+9)X8+3
=
99
2
8+(1+8)-9
=
8
3
5+1+(4X5)
=
26
4
4X2+(9-5)
=
12
5
4+(3+9)X1
=
16
6
(4+3)X6X7
=
294
7
(5+5)X4X4
=
160
8
(4X8)-4X4
=
16
9
2X9-(4/4)
=
17
10
4+(8X3)/1
=
28
11
7+4X(6/1)
=
31
12
9+9X(5X1)
=
54
13
(4X4)X5-5
=
75
14
(7+5)X2-7
=
17
15
3X(4+8)X3
=
108
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