Q1 MISCELLANEOUS
Each family in a locality has at
most two adults, and no family has fewer than 3 children. Considering all the
families together, there are more adults than boys more boys than girls, and
more girls than families. Then the minimum possible number of families in the
locality is
(1) 4
(2) 5
(3) 2
(4) 3
Consider 3 family.
Let 1st one have 2 A , 1B and 2 G ,
2nd one have 2 A , 2B and 1 G,
3rd one have 2 A , 2B and 1 G .
SO total A-6 , B - 5 , g - 4 , F - 3 .
Hence minimum is 3...Write Here
Video Explanation
