Quantitative Aptitude Ques 2375

Question: A father weighs 14 kg more than the weight of his wife. His wife weights 23 kg more than his daughter who weights 29 kg. Calculate their average weight. [FCI (Assistant) Grade-III 2019]

Options:

A) 56 kg

B) 49 kg

C) 48 kg

D) None of these

Show Answer

Answer:

Correct Answer: B

Solution:

  • Weight of daughter = 29 kg Weight of Wife $ =29+23=52kg $ Weight of father $ =52+14=66kg $

$ \therefore $ Average weight $ =\frac{29+52+66}{3}=\frac{147}{3}=49,kg. $