Question

in 2017,a servey finds that there are 34 babies born for every 1000 families in a city .Among these babies 20 of them are boys . there are 88,326 families in the city in 2017 and the total no of girls born in this about_____​

Answer 1

Answer:

No. of babies for every 1k family =34

No. of babies for each family = 34/1000= 0.034

Step-by-step explanation:

no. of boys out of 34 kids = 20

percent of boys born = 20/34 ×100 =58.8%

Total no. of babies for 88,326 families = 88,326×0.034=3003(approx.)

No of boys out of it = 58.8/100×3003=1765 boys

No. of girls born =3003-1765 =1238

Answer 2

in 2017,a servey finds that there are 34 babies born for every 1000 families in a city .Among these babies 20 of them are boys . there are 88,326 families in the city in 2017 and the total no of girls born in this about_____

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