Quant Exam  >  Quant Questions  >  The average age of a woman and her daughter i... Start Learning for Free
The average age of a woman and her daughter is 19 years. The ratio of their ages is 16 : 3. What is the age of the daughter? 
  • a)
     9 years  
  • b)
    3 years 
  • c)
    12 years 
  • d)
    6 years
  • e)
    None of these
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
The average age of a woman and her daughter is 19 years. The ratio of ...
Woman’s age = 16x years 
Her daughter’s age = 3x years 
 16x + 3x = 2 × 19 = 38 
 19x = 38  x = 2
 Daughter’s age = 3 × 2 
View all questions of this test
Most Upvoted Answer
The average age of a woman and her daughter is 19 years. The ratio of ...
Problem:
The average age of a woman and her daughter is 19 years. The ratio of their ages is 16 : 3. What is the age of the daughter?

Solution:
Let the age of the woman be 16x and the age of her daughter be 3x.
Total age of woman and daughter = 16x + 3x = 19x
Given, the average age of woman and daughter = 19 years
Therefore, 19x/2 = 19
Solving the above equation, we get x = 2
Hence, the age of the daughter = 3x = 3*2 = 6 years.

Answer: The age of the daughter is 6 years (option D)
Explore Courses for Quant exam
The average age of a woman and her daughter is 19 years. The ratio of their ages is 16 : 3. What is the age of the daughter?a)9 yearsb)3 yearsc)12 yearsd)6 yearse)None of theseCorrect answer is option 'D'. Can you explain this answer?
Question Description
The average age of a woman and her daughter is 19 years. The ratio of their ages is 16 : 3. What is the age of the daughter?a)9 yearsb)3 yearsc)12 yearsd)6 yearse)None of theseCorrect answer is option 'D'. Can you explain this answer? for Quant 2025 is part of Quant preparation. The Question and answers have been prepared according to the Quant exam syllabus. Information about The average age of a woman and her daughter is 19 years. The ratio of their ages is 16 : 3. What is the age of the daughter?a)9 yearsb)3 yearsc)12 yearsd)6 yearse)None of theseCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Quant 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The average age of a woman and her daughter is 19 years. The ratio of their ages is 16 : 3. What is the age of the daughter?a)9 yearsb)3 yearsc)12 yearsd)6 yearse)None of theseCorrect answer is option 'D'. Can you explain this answer?.
Solutions for The average age of a woman and her daughter is 19 years. The ratio of their ages is 16 : 3. What is the age of the daughter?a)9 yearsb)3 yearsc)12 yearsd)6 yearse)None of theseCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Quant. Download more important topics, notes, lectures and mock test series for Quant Exam by signing up for free.
Here you can find the meaning of The average age of a woman and her daughter is 19 years. The ratio of their ages is 16 : 3. What is the age of the daughter?a)9 yearsb)3 yearsc)12 yearsd)6 yearse)None of theseCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of The average age of a woman and her daughter is 19 years. The ratio of their ages is 16 : 3. What is the age of the daughter?a)9 yearsb)3 yearsc)12 yearsd)6 yearse)None of theseCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for The average age of a woman and her daughter is 19 years. The ratio of their ages is 16 : 3. What is the age of the daughter?a)9 yearsb)3 yearsc)12 yearsd)6 yearse)None of theseCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of The average age of a woman and her daughter is 19 years. The ratio of their ages is 16 : 3. What is the age of the daughter?a)9 yearsb)3 yearsc)12 yearsd)6 yearse)None of theseCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice The average age of a woman and her daughter is 19 years. The ratio of their ages is 16 : 3. What is the age of the daughter?a)9 yearsb)3 yearsc)12 yearsd)6 yearse)None of theseCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice Quant tests.
Explore Courses for Quant exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev