Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 256 · 40 questions

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.

1. 1.Tara is 10 years older than Ishaan. In 10 years, the sum of their ages will be 90. How old is Ishaan now?
2. 2.In 19 years, Ishaan will be three times as old as Ishaan was 3 years ago. How old is Ishaan now?
3. 3.Aarav is 7 years older than Kavya. In 5 years, the sum of their ages will be 47. How old is Kavya now?
4. 4.Sneha’s father is four times as old as Sneha. The sum of their ages is 35 years. How old is Sneha?
5. 5.6 years ago, Isha’s mother was four times as old as Isha. The mother is 42 years old now. How old is Isha now?
6. 6.Manav’s father is five times as old as Manav. The sum of their ages is 48 years. How old is Manav?
7. 7.Aditya is 10 years older than Tara. In 2 years, the sum of their ages will be 38. How old is Tara now?
8. 8.Sneha is 4 years older than Arjun. In 5 years, the sum of their ages will be 74. How old is Arjun now?
9. 9.Kavya is 2 years older than Sneha. In 3 years, the sum of their ages will be 42. How old is Sneha now?
10. 10.Manav’s father is twice as old as Manav. The sum of their ages is 24 years. How old is Manav?
11. 11.Isha is 4 years older than Diya. In 6 years, the sum of their ages will be 30. How old is Diya now?
12. 12.Diya’s father is three times as old as Diya. The sum of their ages is 20 years. How old is the father?
13. 13.9 years ago, Dev’s mother was three times as old as Dev. The mother is 45 years old now. How old is Dev now?
14. 14.Isha’s father is twice as old as Isha. The sum of their ages is 33 years. How old is the father?
15. 15.Kavya is 9 years older than Saanvi. In 2 years, the sum of their ages will be 53. How old is Saanvi now?
16. 16.Farhan’s father is five times as old as Farhan. The sum of their ages is 54 years. How old is the father?
17. 17.In 17 years, Rahul will be twice as old as Rahul was 3 years ago. How old is Rahul now?
18. 18.4 years ago, Meera’s mother was twice as old as Meera. The mother is 20 years old now. How old is Meera now?
19. 19.In 7 years, Zoya will be three times as old as Zoya was 3 years ago. How old is Zoya now?
20. 20.Dev is 9 years older than Pooja. In 10 years, the sum of their ages will be 81. How old is Pooja now?
21. 21.Isha’s father is four times as old as Isha. The sum of their ages is 25 years. How old is Isha?
22. 22.Kabir’s father is four times as old as Kabir. The sum of their ages is 65 years. How old is Kabir?
23. 23.7 years ago, Saanvi’s mother was twice as old as Saanvi. The mother is 19 years old now. How old is Saanvi now?
24. 24.Tara’s father is three times as old as Tara. The sum of their ages is 40 years. How old is the father?
25. 25.Nisha is 8 years older than Kavya. In 2 years, the sum of their ages will be 32. How old is Kavya now?
26. 26.4 years ago, Arjun’s mother was four times as old as Arjun. The mother is 32 years old now. How old is Arjun now?
27. 27.Priya’s father is four times as old as Priya. The sum of their ages is 30 years. How old is the father?
28. 28.In 22 years, Aditya will be twice as old as Aditya was 4 years ago. How old is Aditya now?
29. 29.Isha’s father is four times as old as Isha. The sum of their ages is 45 years. How old is the father?
30. 30.In 21 years, Saanvi will be twice as old as Saanvi was 5 years ago. How old is Saanvi now?
31. 31.Ananya’s father is four times as old as Ananya. The sum of their ages is 65 years. How old is Ananya?
32. 32.Saanvi’s father is three times as old as Saanvi. The sum of their ages is 52 years. How old is Saanvi?
33. 33.Kavya’s father is five times as old as Kavya. The sum of their ages is 48 years. How old is Kavya?
34. 34.8 years ago, Pooja’s mother was three times as old as Pooja. The mother is 35 years old now. How old is Pooja now?
35. 35.5 years ago, Nisha’s mother was three times as old as Nisha. The mother is 26 years old now. How old is Nisha now?
36. 36.5 years ago, Kabir’s mother was twice as old as Kabir. The mother is 17 years old now. How old is Kabir now?
37. 37.Ishaan is 6 years older than Ananya. In 7 years, the sum of their ages will be 48. How old is Ananya now?
38. 38.Farhan is 2 years older than Manav. In 6 years, the sum of their ages will be 50. How old is Manav now?
39. 39.Diya is 6 years older than Karan. In 2 years, the sum of their ages will be 50. How old is Karan now?
40. 40.5 years ago, Rahul’s mother was four times as old as Rahul. The mother is 29 years old now. How old is Rahul now?

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