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Directions: Read the following information carefully and answer the question given below-
Seven people A, B, C, D, E, F and G are born in different years and like different colours - red, blue, pink, yellow, green, black and white not necessarily in the same order.
• B and E are born in consecutive years (B being younger), one of them being born in 1961.
• The one who likes black is born in 1982 and is 4 years younger than the one who likes white.
• The difference between present ages of A and D is 10 less than the difference between present ages of G and F. (A and G are older than D and F respectively.
• G was born in 1978.
• F was born in 2000 and is the youngest and doesn't like pink.
• C likes yellow and is born three years after D was born, who is 6 years older than F and 34 years younger to one who likes red colour.
• The second eldest person doesn't like green.
• The no. of people older than the one who likes pink are 1 more than the no. of people younger than one who likes blue
What is the difference between the present ages of E and F.
  • a)
    40 years
  • b)
    20 years
  • c)
    25 years
  • d)
    31 years
  • e)
    41 years
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
Directions: Read the following information carefully and answer the q...
F is born in 2000
Since, F is the youngest, so, no one is born after F.
G is born in 1978
D is 6 years older than F
So,
D is born in 1994
C is born 3 years after D
C is born in 1997
So, difference in ages of G and F = 22 years
Thus, Difference in ages of A and D = 22 - 10 = 12 years
So, A is born in 1982
The one who likes black is born in 1982
White is liked by the one who is 4 years elder than who is born in 1982
So, person who likes white - born in 1978
Hence, G likes white as G is born in 1978
We get,
G - 1978 - white
A - 1982 - black
D - 1994
C - 1997 - yellow
We are left with years of birth of B and E.
CASE I:
If, B is born in 1961, then E must be born in 1960
CASE II:
And, B is born in 1962, then E must be born in 1961
Now,
D is 34 years younger to one who likes red colour
So, one who likes red colour is born in year = 1994 - 34 = 1960
Thus, case II becomes invalid
We get,
Second eldest is B who doesn't like green
F doesn't like pink
So,
The no. of people elder than the one who likes pink are 1 more than the no. of people younger than one who likes blue.
So,
Case 1:
If B is pink then, 1 person is elder than B
Then, 0 person should be younger than who likes blue, so F must like blue.
And, D must like green
Case 2:
If D likes pink, no of person elder than D = 4
No of person younger than one who likes blue = 3 which is not possible
So, this case is invalid
The final arrangement is,
E is born in 1960 and F in 2000
So, difference = 40 years
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Directions: Read the following information carefully and answer the question given below-Seven people A, B, C, D, E, F and G are born in different years and like different colours - red, blue, pink, yellow, green, black and white not necessarily in the same order.• B and E are born in consecutive years (B being younger), one of them being born in 1961.• The one who likes black is born in 1982 and is 4 years younger than the one who likes white.• The difference between present ages of A and D is 10 less than the difference between present ages of G and F. (A and G are older than D and F respectively.• G was born in 1978.• F was born in 2000 and is the youngest and doesn't like pink.• C likes yellow and is born three years after D was born, who is 6 years older than F and 34 years younger to one who likes red colour.• The second eldest person doesn't like green.• The no. of people older than the one who likes pink are 1 more than the no. of people younger than one who likes blueWhat is the difference between the present ages of E and F.a)40 yearsb)20 yearsc)25 yearsd)31 yearse)41 yearsCorrect answer is option 'A'. Can you explain this answer?
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Directions: Read the following information carefully and answer the question given below-Seven people A, B, C, D, E, F and G are born in different years and like different colours - red, blue, pink, yellow, green, black and white not necessarily in the same order.• B and E are born in consecutive years (B being younger), one of them being born in 1961.• The one who likes black is born in 1982 and is 4 years younger than the one who likes white.• The difference between present ages of A and D is 10 less than the difference between present ages of G and F. (A and G are older than D and F respectively.• G was born in 1978.• F was born in 2000 and is the youngest and doesn't like pink.• C likes yellow and is born three years after D was born, who is 6 years older than F and 34 years younger to one who likes red colour.• The second eldest person doesn't like green.• The no. of people older than the one who likes pink are 1 more than the no. of people younger than one who likes blueWhat is the difference between the present ages of E and F.a)40 yearsb)20 yearsc)25 yearsd)31 yearse)41 yearsCorrect answer is option 'A'. Can you explain this answer? for CAT 2024 is part of CAT preparation. The Question and answers have been prepared according to the CAT exam syllabus. Information about Directions: Read the following information carefully and answer the question given below-Seven people A, B, C, D, E, F and G are born in different years and like different colours - red, blue, pink, yellow, green, black and white not necessarily in the same order.• B and E are born in consecutive years (B being younger), one of them being born in 1961.• The one who likes black is born in 1982 and is 4 years younger than the one who likes white.• The difference between present ages of A and D is 10 less than the difference between present ages of G and F. (A and G are older than D and F respectively.• G was born in 1978.• F was born in 2000 and is the youngest and doesn't like pink.• C likes yellow and is born three years after D was born, who is 6 years older than F and 34 years younger to one who likes red colour.• The second eldest person doesn't like green.• The no. of people older than the one who likes pink are 1 more than the no. of people younger than one who likes blueWhat is the difference between the present ages of E and F.a)40 yearsb)20 yearsc)25 yearsd)31 yearse)41 yearsCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for CAT 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions: Read the following information carefully and answer the question given below-Seven people A, B, C, D, E, F and G are born in different years and like different colours - red, blue, pink, yellow, green, black and white not necessarily in the same order.• B and E are born in consecutive years (B being younger), one of them being born in 1961.• The one who likes black is born in 1982 and is 4 years younger than the one who likes white.• The difference between present ages of A and D is 10 less than the difference between present ages of G and F. (A and G are older than D and F respectively.• G was born in 1978.• F was born in 2000 and is the youngest and doesn't like pink.• C likes yellow and is born three years after D was born, who is 6 years older than F and 34 years younger to one who likes red colour.• The second eldest person doesn't like green.• The no. of people older than the one who likes pink are 1 more than the no. of people younger than one who likes blueWhat is the difference between the present ages of E and F.a)40 yearsb)20 yearsc)25 yearsd)31 yearse)41 yearsCorrect answer is option 'A'. Can you explain this answer?.
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