A has some no. of sons & daughters.each son has sisters as twice as brother(s).each daughter has sisters as brothers.how many children A has?

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seema

  • May 1st, 2006
 

a has 7 children.

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paulson paul chambakottukudyil

  • May 4th, 2006
 

3 boys and 4 girls

Bhargavi

  • Jun 13th, 2006
 

There are seven children ( 3 girls and 4 boys )

The other condition 1,2 or 2,3 is not possible

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urmila

  • Jun 23rd, 2006
 

2(b-1)=ss-1=bso b=3,s=4

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vishal

  • Jul 1st, 2006
 

A has 7 children in total.........3 SONS & 4 DAUGHTERS

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chenna reddy

  • Jul 18th, 2006
 

A has 3 boys and 4 girls , totally A has 7 children .

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meghana skumar

  • Jul 18th, 2006
 

totally 7 children... 3 boys..4 girls

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Amarender

  • Jul 21st, 2006
 

its good ,very helpful to get job

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pradeepsmarty4

  • Jul 22nd, 2006
 

please send me wipro latest papers

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saravanan

  • Aug 12th, 2006
 

pls give reason for the answes so that freshers can understand easily

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NILA

  • Aug 19th, 2006
 

3 boys and 4 girls

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charan

  • Aug 25th, 2006
 

3 boys and 4 girls

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Sarthak

  • Sep 18th, 2006
 

A has 7 children

among them 3 boys and 4 girls

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ABDUL JABBAR

  • Jul 18th, 2007
 

Suppose "A" has X------sons
therefore each son has (X-1)------brothers
2(X-1)-----sisters (each son has sisters as twice as brother(s))
each sister has X---brothers
X---sisters


(X-1)+2(X-1)=X+X
by solving this you get X=No. of sons=3
No. of daughters=2(X-1)=4
"A" has 7 children's


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