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Four sons and an unmarried daughter live with their parents. A son has a daughter and a son. Each of the other sons has 2 daughters. How many female members are there in the family?

A. 7

B. 8

C. 9

D. 10


1. C
2. D
3. A
4. B

1 Answer

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Best answer
Correct Answer - Option 1 : C

Given: Four sons and an unmarried daughter live with their parents. A son has a daughter and a son. Each of the other sons has 2 daughters. 

3 sons has 2 daughter,

Therefore number of  female = 6

One son has one daughter and one son,

Number of female = 1

Four sons and an unmarried daughter live with their parents,

So, total number of female = 6 + 1 + 1+ 1 = 9

Hence, number female member are 9.

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