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6. :
7.:
1. ?
)
)
)
2. ?
)
)
)
3. ?
)
)
)
4.
)
)
)
5. ?
)
)
) ,
6. ?
)
)
)
7. ?
)
)
)
8.
)
)
) ,
)
)
9. ?
)
)
)
)
)
10. :
)
)
)
)
8.:
1.1 : 8,11,15,17,21 .. 20% , 60% . .
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5 , 5,7, 9, 11, 15 .. 6 . () . .
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