Banking Exams Exam  >  Banking Exams Questions  >   The ratio of the present age of a mother to ... Start Learning for Free
The ratio of the present age of a mother to that of her daughter is 7 : 1. Four years ago, the ratio of their ages was 19 : 1. What will be the mother's age four years from now?
  • a)
    42 years
  • b)
    38 years
  • c)
    46 years
  • d)
    36 years
  • e)
    None of these
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
The ratio of the present age of a mother to that of her daughter is 7...
Let the mother's age be 7x and the daughter's age be x.
Four years ago,
(7x – 4)/(x – 4) = 19/1
Or, 7x – 4 = 19x – 76
72 = 12x
6 = x
The mother's age four years from now will be 7x + 4 = 46 years.
Free Test
Community Answer
The ratio of the present age of a mother to that of her daughter is 7...
Given:
- The ratio of the present age of a mother to that of her daughter is 7:1.
- Four years ago, the ratio of their ages was 19:1.

To find:
- What will be the mother's age four years from now?

Solution:
Let's assume the present age of the mother and the daughter as 7x and x respectively.

Ratio of their ages 4 years ago:
- Mother's age 4 years ago = 7x - 4
- Daughter's age 4 years ago = x - 4

According to the given information, the ratio of their ages 4 years ago was 19:1.
So, we have the following equation:
(7x - 4) / (x - 4) = 19 / 1

Solving the equation:
Cross-multiplying the equation, we get:
(7x - 4) * 1 = (x - 4) * 19
7x - 4 = 19x - 76
12x = 72
x = 6

Present age of the mother:
Mother's present age = 7x = 7 * 6 = 42

Four years from now:
Mother's age = 42 + 4 = 46

Therefore, the mother's age four years from now will be 46 years. (Option C)
Explore Courses for Banking Exams exam

Top Courses for Banking Exams

The ratio of the present age of a mother to that of her daughter is 7 : 1. Four years ago, the ratio of their ages was 19 : 1. What will be the mother's age four years from now?a)42 yearsb)38 yearsc)46 yearsd)36 yearse)None of theseCorrect answer is option 'C'. Can you explain this answer?
Question Description
The ratio of the present age of a mother to that of her daughter is 7 : 1. Four years ago, the ratio of their ages was 19 : 1. What will be the mother's age four years from now?a)42 yearsb)38 yearsc)46 yearsd)36 yearse)None of theseCorrect answer is option 'C'. Can you explain this answer? for Banking Exams 2025 is part of Banking Exams preparation. The Question and answers have been prepared according to the Banking Exams exam syllabus. Information about The ratio of the present age of a mother to that of her daughter is 7 : 1. Four years ago, the ratio of their ages was 19 : 1. What will be the mother's age four years from now?a)42 yearsb)38 yearsc)46 yearsd)36 yearse)None of theseCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Banking Exams 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The ratio of the present age of a mother to that of her daughter is 7 : 1. Four years ago, the ratio of their ages was 19 : 1. What will be the mother's age four years from now?a)42 yearsb)38 yearsc)46 yearsd)36 yearse)None of theseCorrect answer is option 'C'. Can you explain this answer?.
Solutions for The ratio of the present age of a mother to that of her daughter is 7 : 1. Four years ago, the ratio of their ages was 19 : 1. What will be the mother's age four years from now?a)42 yearsb)38 yearsc)46 yearsd)36 yearse)None of theseCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Banking Exams. Download more important topics, notes, lectures and mock test series for Banking Exams Exam by signing up for free.
Here you can find the meaning of The ratio of the present age of a mother to that of her daughter is 7 : 1. Four years ago, the ratio of their ages was 19 : 1. What will be the mother's age four years from now?a)42 yearsb)38 yearsc)46 yearsd)36 yearse)None of theseCorrect answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of The ratio of the present age of a mother to that of her daughter is 7 : 1. Four years ago, the ratio of their ages was 19 : 1. What will be the mother's age four years from now?a)42 yearsb)38 yearsc)46 yearsd)36 yearse)None of theseCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for The ratio of the present age of a mother to that of her daughter is 7 : 1. Four years ago, the ratio of their ages was 19 : 1. What will be the mother's age four years from now?a)42 yearsb)38 yearsc)46 yearsd)36 yearse)None of theseCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of The ratio of the present age of a mother to that of her daughter is 7 : 1. Four years ago, the ratio of their ages was 19 : 1. What will be the mother's age four years from now?a)42 yearsb)38 yearsc)46 yearsd)36 yearse)None of theseCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice The ratio of the present age of a mother to that of her daughter is 7 : 1. Four years ago, the ratio of their ages was 19 : 1. What will be the mother's age four years from now?a)42 yearsb)38 yearsc)46 yearsd)36 yearse)None of theseCorrect answer is option 'C'. Can you explain this answer? tests, examples and also practice Banking Exams tests.
Explore Courses for Banking Exams exam

Top Courses for Banking Exams

Explore Courses
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