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Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 216 · 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.In 14 years, Arjun will be twice as old as Arjun was 6 years ago. How old is Arjun now?
  2. 2.In 13 years, Nisha will be three times as old as Nisha was 3 years ago. How old is Nisha now?
  3. 3.Isha is 2 years older than Diya. In 2 years, the sum of their ages will be 64. How old is Diya now?
  4. 4.Rohan is 4 years older than Ananya. In 6 years, the sum of their ages will be 32. How old is Ananya now?
  5. 5.6 years ago, Farhan’s mother was twice as old as Farhan. The mother is 22 years old now. How old is Farhan now?
  6. 6.Ishaan’s father is three times as old as Ishaan. The sum of their ages is 56 years. How old is the father?
  7. 7.In 17 years, Zoya will be twice as old as Zoya was 6 years ago. How old is Zoya now?
  8. 8.Kavya is 2 years older than Diya. In 6 years, the sum of their ages will be 36. How old is Diya now?
  9. 9.Isha’s father is three times as old as Isha. The sum of their ages is 36 years. How old is the father?
  10. 10.2 years ago, Tara’s mother was four times as old as Tara. The mother is 26 years old now. How old is Tara now?
  11. 11.Vivaan’s father is three times as old as Vivaan. The sum of their ages is 36 years. How old is Vivaan?
  12. 12.Aarav is 7 years older than Kavya. In 4 years, the sum of their ages will be 29. How old is Kavya now?
  13. 13.In 5 years, Farhan will be twice as old as Farhan was 3 years ago. How old is Farhan now?
  14. 14.Ishaan is 8 years older than Rahul. In 5 years, the sum of their ages will be 54. How old is Rahul now?
  15. 15.Ananya’s father is four times as old as Ananya. The sum of their ages is 65 years. How old is the father?
  16. 16.Ananya is 9 years older than Priya. In 4 years, the sum of their ages will be 55. How old is Priya now?
  17. 17.In 11 years, Tara will be twice as old as Tara was 2 years ago. How old is Tara now?
  18. 18.Farhan’s father is twice as old as Farhan. The sum of their ages is 45 years. How old is Farhan?
  19. 19.Dev is 4 years older than Kabir. In 3 years, the sum of their ages will be 54. How old is Kabir now?
  20. 20.Aditya’s father is four times as old as Aditya. The sum of their ages is 70 years. How old is Aditya?
  21. 21.Karan’s father is twice as old as Karan. The sum of their ages is 36 years. How old is the father?
  22. 22.10 years ago, Farhan’s mother was three times as old as Farhan. The mother is 22 years old now. How old is Farhan now?
  23. 23.Rohan’s father is twice as old as Rohan. The sum of their ages is 45 years. How old is Rohan?
  24. 24.5 years ago, Kavya’s mother was twice as old as Kavya. The mother is 15 years old now. How old is Kavya now?
  25. 25.Manav’s father is five times as old as Manav. The sum of their ages is 30 years. How old is the father?
  26. 26.In 18 years, Priya will be twice as old as Priya was 3 years ago. How old is Priya now?
  27. 27.Ananya’s father is three times as old as Ananya. The sum of their ages is 28 years. How old is the father?
  28. 28.Sneha’s father is four times as old as Sneha. The sum of their ages is 30 years. How old is the father?
  29. 29.6 years ago, Arjun’s mother was four times as old as Arjun. The mother is 22 years old now. How old is Arjun now?
  30. 30.In 8 years, Priya will be three times as old as Priya was 6 years ago. How old is Priya now?
  31. 31.Karan’s father is four times as old as Karan. The sum of their ages is 50 years. How old is Karan?
  32. 32.4 years ago, Kabir’s mother was three times as old as Kabir. The mother is 34 years old now. How old is Kabir now?
  33. 33.In 25 years, Rohan will be twice as old as Rohan was 2 years ago. How old is Rohan now?
  34. 34.Kabir is 4 years older than Saanvi. In 3 years, the sum of their ages will be 66. How old is Saanvi now?
  35. 35.In 14 years, Pooja will be twice as old as Pooja was 2 years ago. How old is Pooja now?
  36. 36.Vivaan is 8 years older than Manav. In 2 years, the sum of their ages will be 40. How old is Manav now?
  37. 37.In 1 years, Karan will be three times as old as Karan was 5 years ago. How old is Karan now?
  38. 38.Saanvi’s father is twice as old as Saanvi. The sum of their ages is 15 years. How old is Saanvi?
  39. 39.In 23 years, Aarav will be three times as old as Aarav was 5 years ago. How old is Aarav now?
  40. 40.Kabir’s father is twice as old as Kabir. The sum of their ages is 27 years. How old is the father?

Answer key

  1. 26
  2. 11
  3. 29
  4. 8
  5. 14
  6. 42
  7. 29
  8. 11
  9. 27
  10. 8
  11. 9
  12. 7
  13. 11
  14. 18
  15. 52
  16. 19
  17. 15
  18. 15
  19. 22
  20. 14
  21. 24
  22. 14
  23. 15
  24. 10
  25. 25
  26. 24
  27. 21
  28. 24
  29. 10
  30. 13
  31. 10
  32. 14
  33. 29
  34. 28
  35. 18
  36. 14
  37. 8
  38. 5
  39. 19
  40. 18

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