혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(5X5)-2/2
=
24
2
1X(7X6)/6
=
7
3
1+5/(2+3)
=
2
4
8X8X(3X7)
=
1344
5
7X(5+7)/3
=
28
6
(3X8)-4-5
=
15
7
(2+2)+4-6
=
2
8
3X(9+4)/1
=
39
9
(9X6)+1X3
=
57
10
6+8+(6/2)
=
17
11
4-4+(6-5)
=
1
12
3-3+(6/2)
=
3
13
(9X3)+5-2
=
30
14
3+(2+3)X2
=
13
15
(9-1)+6-9
=
5