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The present age of A is ‘3x’ years and that of B is ‘4y’ years. 20 years ago, A was four times as old as B and 4 years ago the age of B was ‘2x – 4’ years. What is the ratio of the present age of A to that of B?
  • a)
    4 : 3
  • b)
    3 : 2
  • c)
    8 : 5
  • d)
    6 : 5
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
The present age of A is ‘3x’ years and that of B is &lsquo...
Age of B 4 years ago = 2x – 4
Present age of B = 2x
Reqd. ratio = 3x : 2x = 3 : 2
Hence, Option B is correct.
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The present age of A is ‘3x’ years and that of B is ‘4y’ years. 20 years ago, A was four times as old as B and 4 years ago the age of B was ‘2x – 4’ years. What is the ratio of the present age of A to that of B?a)4 : 3b)3 : 2c)8 : 5d)6 : 5Correct answer is option 'B'. Can you explain this answer?
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The present age of A is ‘3x’ years and that of B is ‘4y’ years. 20 years ago, A was four times as old as B and 4 years ago the age of B was ‘2x – 4’ years. What is the ratio of the present age of A to that of B?a)4 : 3b)3 : 2c)8 : 5d)6 : 5Correct answer is option 'B'. Can you explain this answer? for SSC CGL 2024 is part of SSC CGL preparation. The Question and answers have been prepared according to the SSC CGL exam syllabus. Information about The present age of A is ‘3x’ years and that of B is ‘4y’ years. 20 years ago, A was four times as old as B and 4 years ago the age of B was ‘2x – 4’ years. What is the ratio of the present age of A to that of B?a)4 : 3b)3 : 2c)8 : 5d)6 : 5Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for SSC CGL 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The present age of A is ‘3x’ years and that of B is ‘4y’ years. 20 years ago, A was four times as old as B and 4 years ago the age of B was ‘2x – 4’ years. What is the ratio of the present age of A to that of B?a)4 : 3b)3 : 2c)8 : 5d)6 : 5Correct answer is option 'B'. Can you explain this answer?.
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