혼합계산 : 레벨2
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혼합계산: 레벨239
1
9/3+(3X7)
=
24
2
(8X1)X7-4
=
52
3
5X3+(8-2)
=
21
4
3-(6-1)+3
=
1
5
4+(2X5)+5
=
19
6
9X(4+5)/9
=
9
7
7+(9X2)/3
=
13
8
5+8X(1/1)
=
13
9
6+(1+3)+8
=
18
10
6+2-(7-2)
=
3
11
(9X1)+2+2
=
13
12
4X9X(8-1)
=
252
13
(8X3)X4+7
=
103
14
(5X9)+2/2
=
46
15
(5X6)/3X1
=
10