← Problems on ages lesson New set →

Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 666 · 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 6 years, Meera will be twice as old as Meera was 6 years ago. How old is Meera now?
  2. 2.In 24 years, Ishaan will be three times as old as Ishaan was 2 years ago. How old is Ishaan now?
  3. 3.Pooja’s father is five times as old as Pooja. The sum of their ages is 42 years. How old is the father?
  4. 4.2 years ago, Meera’s mother was four times as old as Meera. The mother is 50 years old now. How old is Meera now?
  5. 5.Rahul is 4 years older than Sneha. In 4 years, the sum of their ages will be 62. How old is Sneha now?
  6. 6.Saanvi’s father is four times as old as Saanvi. The sum of their ages is 35 years. How old is Saanvi?
  7. 7.Ananya is 7 years older than Dev. In 2 years, the sum of their ages will be 65. How old is Dev now?
  8. 8.10 years ago, Sneha’s mother was three times as old as Sneha. The mother is 25 years old now. How old is Sneha now?
  9. 9.Saanvi is 9 years older than Pooja. In 4 years, the sum of their ages will be 47. How old is Pooja now?
  10. 10.In 22 years, Ishaan will be twice as old as Ishaan was 2 years ago. How old is Ishaan now?
  11. 11.3 years ago, Arjun’s mother was three times as old as Arjun. The mother is 24 years old now. How old is Arjun now?
  12. 12.Priya’s father is three times as old as Priya. The sum of their ages is 24 years. How old is the father?
  13. 13.Aarav is 3 years older than Vivaan. In 9 years, the sum of their ages will be 55. How old is Vivaan now?
  14. 14.Ananya’s father is twice as old as Ananya. The sum of their ages is 30 years. How old is the father?
  15. 15.In 20 years, Ishaan will be twice as old as Ishaan was 4 years ago. How old is Ishaan now?
  16. 16.Diya’s father is twice as old as Diya. The sum of their ages is 15 years. How old is the father?
  17. 17.10 years ago, Rohan’s mother was three times as old as Rohan. The mother is 40 years old now. How old is Rohan now?
  18. 18.In 4 years, Vivaan will be twice as old as Vivaan was 2 years ago. How old is Vivaan now?
  19. 19.Vivaan’s father is twice as old as Vivaan. The sum of their ages is 27 years. How old is Vivaan?
  20. 20.6 years ago, Zoya’s mother was four times as old as Zoya. The mother is 50 years old now. How old is Zoya now?
  21. 21.Sneha’s father is twice as old as Sneha. The sum of their ages is 15 years. How old is the father?
  22. 22.Tara’s father is four times as old as Tara. The sum of their ages is 70 years. How old is the father?
  23. 23.In 6 years, Aditya will be twice as old as Aditya was 5 years ago. How old is Aditya now?
  24. 24.Ishaan is 5 years older than Arjun. In 10 years, the sum of their ages will be 37. How old is Arjun now?
  25. 25.Saanvi is 6 years older than Tara. In 5 years, the sum of their ages will be 32. How old is Tara now?
  26. 26.Diya is 7 years older than Kabir. In 3 years, the sum of their ages will be 49. How old is Kabir now?
  27. 27.4 years ago, Dev’s mother was three times as old as Dev. The mother is 19 years old now. How old is Dev now?
  28. 28.In 16 years, Farhan will be twice as old as Farhan was 6 years ago. How old is Farhan now?
  29. 29.3 years ago, Vivaan’s mother was twice as old as Vivaan. The mother is 23 years old now. How old is Vivaan now?
  30. 30.In 20 years, Priya will be twice as old as Priya was 5 years ago. How old is Priya now?
  31. 31.Manav is 5 years older than Sneha. In 10 years, the sum of their ages will be 39. How old is Sneha now?
  32. 32.In 5 years, Diya will be twice as old as Diya was 2 years ago. How old is Diya now?
  33. 33.Rohan’s father is three times as old as Rohan. The sum of their ages is 20 years. How old is Rohan?
  34. 34.Diya is 6 years older than Vivaan. In 4 years, the sum of their ages will be 58. How old is Vivaan now?
  35. 35.In 18 years, Arjun will be three times as old as Arjun was 4 years ago. How old is Arjun now?
  36. 36.Tara is 5 years older than Isha. In 6 years, the sum of their ages will be 37. How old is Isha now?
  37. 37.Rahul is 8 years older than Karan. In 4 years, the sum of their ages will be 74. How old is Karan now?
  38. 38.In 30 years, Manav will be three times as old as Manav was 4 years ago. How old is Manav now?
  39. 39.2 years ago, Rohan’s mother was four times as old as Rohan. The mother is 30 years old now. How old is Rohan now?
  40. 40.Sneha is 9 years older than Rahul. In 9 years, the sum of their ages will be 39. How old is Rahul now?

Answer key

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

Free quantitative aptitude lessons, practice and worksheets at talentjr.in/quantitative-aptitude