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Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 611 · 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.Manav is 3 years older than Farhan. In 4 years, the sum of their ages will be 63. How old is Farhan now?
  2. 2.Saanvi is 2 years older than Isha. In 10 years, the sum of their ages will be 74. How old is Isha now?
  3. 3.In 14 years, Aarav will be twice as old as Aarav was 3 years ago. How old is Aarav now?
  4. 4.Sneha’s father is three times as old as Sneha. The sum of their ages is 60 years. How old is the father?
  5. 5.Nisha’s father is twice as old as Nisha. The sum of their ages is 30 years. How old is the father?
  6. 6.Vivaan’s father is twice as old as Vivaan. The sum of their ages is 15 years. How old is the father?
  7. 7.Farhan’s father is four times as old as Farhan. The sum of their ages is 35 years. How old is the father?
  8. 8.Dev is 6 years older than Rahul. In 4 years, the sum of their ages will be 38. How old is Rahul now?
  9. 9.In 22 years, Sneha will be twice as old as Sneha was 4 years ago. How old is Sneha now?
  10. 10.Priya’s father is four times as old as Priya. The sum of their ages is 60 years. How old is Priya?
  11. 11.Meera’s father is twice as old as Meera. The sum of their ages is 30 years. How old is Meera?
  12. 12.Ananya’s father is four times as old as Ananya. The sum of their ages is 25 years. How old is the father?
  13. 13.Kavya is 10 years older than Priya. In 8 years, the sum of their ages will be 36. How old is Priya now?
  14. 14.In 7 years, Rohan will be three times as old as Rohan was 5 years ago. How old is Rohan now?
  15. 15.5 years ago, Sneha’s mother was twice as old as Sneha. The mother is 25 years old now. How old is Sneha now?
  16. 16.4 years ago, Karan’s mother was three times as old as Karan. The mother is 22 years old now. How old is Karan now?
  17. 17.In 26 years, Nisha will be three times as old as Nisha was 4 years ago. How old is Nisha now?
  18. 18.In 24 years, Saanvi will be twice as old as Saanvi was 2 years ago. How old is Saanvi now?
  19. 19.Meera is 4 years older than Zoya. In 7 years, the sum of their ages will be 76. How old is Zoya now?
  20. 20.In 14 years, Pooja will be three times as old as Pooja was 4 years ago. How old is Pooja now?
  21. 21.Priya is 3 years older than Saanvi. In 10 years, the sum of their ages will be 43. How old is Saanvi now?
  22. 22.In 4 years, Saanvi will be three times as old as Saanvi was 4 years ago. How old is Saanvi now?
  23. 23.Sneha is 2 years older than Karan. In 10 years, the sum of their ages will be 74. How old is Karan now?
  24. 24.2 years ago, Rohan’s mother was three times as old as Rohan. The mother is 35 years old now. How old is Rohan now?
  25. 25.Meera is 10 years older than Aditya. In 6 years, the sum of their ages will be 60. How old is Aditya now?
  26. 26.In 3 years, Vivaan will be twice as old as Vivaan was 3 years ago. How old is Vivaan now?
  27. 27.Dev’s father is twice as old as Dev. The sum of their ages is 21 years. How old is the father?
  28. 28.Arjun’s father is three times as old as Arjun. The sum of their ages is 28 years. How old is the father?
  29. 29.In 18 years, Ananya will be twice as old as Ananya was 4 years ago. How old is Ananya now?
  30. 30.Dev is 7 years older than Aditya. In 3 years, the sum of their ages will be 57. How old is Aditya now?
  31. 31.In 1 years, Aarav will be twice as old as Aarav was 6 years ago. How old is Aarav now?
  32. 32.6 years ago, Pooja’s mother was three times as old as Pooja. The mother is 27 years old now. How old is Pooja now?
  33. 33.Aditya’s father is four times as old as Aditya. The sum of their ages is 35 years. How old is the father?
  34. 34.Pooja is 6 years older than Saanvi. In 5 years, the sum of their ages will be 44. How old is Saanvi now?
  35. 35.7 years ago, Vivaan’s mother was three times as old as Vivaan. The mother is 34 years old now. How old is Vivaan now?
  36. 36.In 18 years, Rohan will be three times as old as Rohan was 6 years ago. How old is Rohan now?
  37. 37.Ananya’s father is four times as old as Ananya. The sum of their ages is 35 years. How old is Ananya?
  38. 38.Kabir’s father is four times as old as Kabir. The sum of their ages is 70 years. How old is Kabir?
  39. 39.Ananya is 4 years older than Rahul. In 8 years, the sum of their ages will be 78. How old is Rahul now?
  40. 40.Manav is 10 years older than Zoya. In 5 years, the sum of their ages will be 34. How old is Zoya now?

Answer key

  1. 26
  2. 26
  3. 20
  4. 45
  5. 20
  6. 10
  7. 28
  8. 12
  9. 30
  10. 12
  11. 10
  12. 20
  13. 5
  14. 11
  15. 15
  16. 10
  17. 19
  18. 28
  19. 29
  20. 13
  21. 10
  22. 8
  23. 26
  24. 13
  25. 19
  26. 9
  27. 14
  28. 21
  29. 26
  30. 22
  31. 13
  32. 13
  33. 28
  34. 14
  35. 16
  36. 18
  37. 7
  38. 14
  39. 29
  40. 7

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