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In a family there are some boys and girls.all boys told they are having equal no of brothers and sisters and girls told that they are having twice the no of brothers than sisters. how many boys and girls present in family?

Read Solution (Total 4)

let x girls and y boys
then y-1=x
and 2(x-1)=y
then boys =y=4
girls=x=3
14 years agoHelpfull: Yes(9) No(0)

4boys and 3girls
14 years agoHelpfull: Yes(5) No(0)
3 girls and 4 boys
14 years agoHelpfull: Yes(1) No(1)
i can't understand the answer clearly . explain this question and answer
5 years agoHelpfull: Yes(0) No(0)

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