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Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 730 · 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.

NameDateTime takenScore ___ / 40
  1. 1.Rohan is 10 years older than Manav. In 10 years, the sum of their ages will be 52. How old is Manav now?
  2. 2.In 2 years, Pooja will be three times as old as Pooja was 6 years ago. How old is Pooja now?
  3. 3.Farhan’s father is four times as old as Farhan. The sum of their ages is 75 years. How old is Farhan?
  4. 4.In 2 years, Nisha will be twice as old as Nisha was 6 years ago. How old is Nisha now?
  5. 5.Karan is 3 years older than Ishaan. In 2 years, the sum of their ages will be 19. How old is Ishaan now?
  6. 6.In 4 years, Rohan will be three times as old as Rohan was 6 years ago. How old is Rohan now?
  7. 7.Zoya is 10 years older than Aditya. In 8 years, the sum of their ages will be 54. How old is Aditya now?
  8. 8.Vivaan is 5 years older than Nisha. In 9 years, the sum of their ages will be 69. How old is Nisha now?
  9. 9.Vivaan is 6 years older than Kabir. In 7 years, the sum of their ages will be 30. How old is Kabir now?
  10. 10.In 10 years, Farhan will be twice as old as Farhan was 4 years ago. How old is Farhan now?
  11. 11.Aarav’s father is three times as old as Aarav. The sum of their ages is 24 years. How old is Aarav?
  12. 12.In 8 years, Kavya will be twice as old as Kavya was 2 years ago. How old is Kavya now?
  13. 13.Nisha’s father is five times as old as Nisha. The sum of their ages is 48 years. How old is the father?
  14. 14.Pooja’s father is four times as old as Pooja. The sum of their ages is 25 years. How old is Pooja?
  15. 15.Rahul is 4 years older than Kabir. In 7 years, the sum of their ages will be 62. How old is Kabir now?
  16. 16.5 years ago, Diya’s mother was three times as old as Diya. The mother is 14 years old now. How old is Diya now?
  17. 17.In 15 years, Priya will be three times as old as Priya was 5 years ago. How old is Priya now?
  18. 18.10 years ago, Arjun’s mother was four times as old as Arjun. The mother is 30 years old now. How old is Arjun now?
  19. 19.2 years ago, Priya’s mother was twice as old as Priya. The mother is 16 years old now. How old is Priya now?
  20. 20.9 years ago, Dev’s mother was twice as old as Dev. The mother is 33 years old now. How old is Dev now?
  21. 21.In 18 years, Dev will be twice as old as Dev was 6 years ago. How old is Dev now?
  22. 22.In 29 years, Kabir will be twice as old as Kabir was 3 years ago. How old is Kabir now?
  23. 23.In 26 years, Saanvi will be twice as old as Saanvi was 6 years ago. How old is Saanvi now?
  24. 24.In 20 years, Arjun will be twice as old as Arjun was 5 years ago. How old is Arjun now?
  25. 25.Meera’s father is four times as old as Meera. The sum of their ages is 75 years. How old is Meera?
  26. 26.Zoya is 3 years older than Tara. In 9 years, the sum of their ages will be 43. How old is Tara now?
  27. 27.Sneha’s father is twice as old as Sneha. The sum of their ages is 24 years. How old is Sneha?
  28. 28.Farhan’s father is five times as old as Farhan. The sum of their ages is 72 years. How old is Farhan?
  29. 29.Meera is 2 years older than Diya. In 9 years, the sum of their ages will be 60. How old is Diya now?
  30. 30.In 30 years, Tara will be three times as old as Tara was 6 years ago. How old is Tara now?
  31. 31.7 years ago, Rahul’s mother was three times as old as Rahul. The mother is 28 years old now. How old is Rahul now?
  32. 32.7 years ago, Saanvi’s mother was four times as old as Saanvi. The mother is 19 years old now. How old is Saanvi now?
  33. 33.Kavya’s father is three times as old as Kavya. The sum of their ages is 36 years. How old is Kavya?
  34. 34.3 years ago, Diya’s mother was three times as old as Diya. The mother is 12 years old now. How old is Diya now?
  35. 35.6 years ago, Arjun’s mother was twice as old as Arjun. The mother is 20 years old now. How old is Arjun now?
  36. 36.Ananya is 6 years older than Priya. In 6 years, the sum of their ages will be 74. How old is Priya now?
  37. 37.Rohan is 9 years older than Rahul. In 6 years, the sum of their ages will be 37. How old is Rahul now?
  38. 38.In 27 years, Saanvi will be twice as old as Saanvi was 2 years ago. How old is Saanvi now?
  39. 39.5 years ago, Aarav’s mother was twice as old as Aarav. The mother is 29 years old now. How old is Aarav now?
  40. 40.Tara is 4 years older than Diya. In 6 years, the sum of their ages will be 56. How old is Diya now?

Answer key

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

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