혼합계산 : 레벨2
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혼합계산: 레벨249
1
4+(9X3)+3
=
34
2
(7+2)X3+5
=
32
3
(9X5)X6+6
=
276
4
(4X7)+1-3
=
26
5
2X8X(1+6)
=
112
6
3+(4/2)/1
=
5
7
(8+1)X4/3
=
12
8
(4+5)X2X6
=
108
9
2X6/(1X1)
=
12
10
9/(3-2)+5
=
14
11
1X(2+1)+5
=
8
12
(4/1)+5-4
=
5
13
7X9X(4+7)
=
693
14
(7X2)/3X9
=
42
15
8/2+(5-1)
=
8
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