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Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 13 · 40 questions
TalentJR

The method (Same years for everyone): “k times as old”: the younger is 1 part, the older is k parts. n years ago or later: change every age by n before using the clue. Sum and difference: younger = (sum − difference) ÷ 2. For “in a years … b years ago”, let the age be x and solve.

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  1. 1.Meera is 8 years older than Manav. In 2 years, the sum of their ages will be 68. How old is Manav now?
  2. 2.In 26 years, Diya will be three times as old as Diya was 4 years ago. How old is Diya now?
  3. 3.Dev is 2 years older than Kavya. In 9 years, the sum of their ages will be 58. How old is Kavya now?
  4. 4.Zoya is 3 years older than Karan. In 4 years, the sum of their ages will be 29. How old is Karan now?
  5. 5.2 years ago, Ishaan’s mother was four times as old as Ishaan. The mother is 42 years old now. How old is Ishaan now?
  6. 6.Manav is 9 years older than Rahul. In 4 years, the sum of their ages will be 35. How old is Rahul now?
  7. 7.2 years ago, Vivaan’s mother was twice as old as Vivaan. The mother is 10 years old now. How old is Vivaan now?
  8. 8.5 years ago, Pooja’s mother was four times as old as Pooja. The mother is 25 years old now. How old is Pooja now?
  9. 9.Aditya is 2 years older than Kavya. In 2 years, the sum of their ages will be 52. How old is Kavya now?
  10. 10.Farhan is 3 years older than Rohan. In 5 years, the sum of their ages will be 23. How old is Rohan now?
  11. 11.Nisha is 8 years older than Farhan. In 7 years, the sum of their ages will be 66. How old is Farhan now?
  12. 12.In 8 years, Diya will be three times as old as Diya was 6 years ago. How old is Diya now?
  13. 13.Kabir’s father is three times as old as Kabir. The sum of their ages is 20 years. How old is Kabir?
  14. 14.In 28 years, Aditya will be three times as old as Aditya was 2 years ago. How old is Aditya now?
  15. 15.4 years ago, Isha’s mother was twice as old as Isha. The mother is 16 years old now. How old is Isha now?
  16. 16.Meera’s father is four times as old as Meera. The sum of their ages is 70 years. How old is the father?
  17. 17.Kabir is 6 years older than Isha. In 7 years, the sum of their ages will be 34. How old is Isha now?
  18. 18.Pooja’s father is four times as old as Pooja. The sum of their ages is 30 years. How old is Pooja?
  19. 19.In 12 years, Dev will be twice as old as Dev was 2 years ago. How old is Dev now?
  20. 20.Dev’s father is three times as old as Dev. The sum of their ages is 28 years. How old is the father?
  21. 21.Manav’s father is four times as old as Manav. The sum of their ages is 30 years. How old is the father?
  22. 22.3 years ago, Priya’s mother was twice as old as Priya. The mother is 13 years old now. How old is Priya now?
  23. 23.Arjun is 10 years older than Isha. In 4 years, the sum of their ages will be 32. How old is Isha now?
  24. 24.Karan is 7 years older than Sneha. In 3 years, the sum of their ages will be 53. How old is Sneha now?
  25. 25.Kabir is 6 years older than Farhan. In 7 years, the sum of their ages will be 32. How old is Farhan now?
  26. 26.In 9 years, Aarav will be three times as old as Aarav was 5 years ago. How old is Aarav now?
  27. 27.Ananya is 3 years older than Zoya. In 5 years, the sum of their ages will be 57. How old is Zoya now?
  28. 28.10 years ago, Ananya’s mother was twice as old as Ananya. The mother is 28 years old now. How old is Ananya now?
  29. 29.In 19 years, Vivaan will be twice as old as Vivaan was 4 years ago. How old is Vivaan now?
  30. 30.4 years ago, Sneha’s mother was four times as old as Sneha. The mother is 44 years old now. How old is Sneha now?
  31. 31.4 years ago, Aditya’s mother was twice as old as Aditya. The mother is 10 years old now. How old is Aditya now?
  32. 32.Saanvi’s father is four times as old as Saanvi. The sum of their ages is 30 years. How old is Saanvi?
  33. 33.In 29 years, Sneha will be three times as old as Sneha was 5 years ago. How old is Sneha now?
  34. 34.Manav is 10 years older than Meera. In 3 years, the sum of their ages will be 44. How old is Meera now?
  35. 35.In 18 years, Karan will be twice as old as Karan was 2 years ago. How old is Karan now?
  36. 36.Farhan’s father is four times as old as Farhan. The sum of their ages is 30 years. How old is the father?
  37. 37.Meera’s father is five times as old as Meera. The sum of their ages is 48 years. How old is Meera?
  38. 38.Dev’s father is four times as old as Dev. The sum of their ages is 70 years. How old is the father?
  39. 39.In 29 years, Sneha will be three times as old as Sneha was 3 years ago. How old is Sneha now?
  40. 40.10 years ago, Aditya’s mother was twice as old as Aditya. The mother is 30 years old now. How old is Aditya now?

Answer key

  1. 28
  2. 19
  3. 19
  4. 9
  5. 12
  6. 9
  7. 6
  8. 10
  9. 23
  10. 5
  11. 22
  12. 13
  13. 5
  14. 17
  15. 10
  16. 56
  17. 7
  18. 6
  19. 16
  20. 21
  21. 24
  22. 8
  23. 7
  24. 20
  25. 6
  26. 12
  27. 22
  28. 19
  29. 27
  30. 14
  31. 7
  32. 6
  33. 22
  34. 14
  35. 22
  36. 24
  37. 8
  38. 56
  39. 19
  40. 20

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