Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 839 · 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.In 10 years, Vivaan will be three times as old as Vivaan was 2 years ago. How old is Vivaan now?
2. 2.Aditya’s father is three times as old as Aditya. The sum of their ages is 44 years. How old is the father?
3. 3.In 10 years, Sneha will be three times as old as Sneha was 2 years ago. How old is Sneha now?
4. 4.Priya’s father is four times as old as Priya. The sum of their ages is 75 years. How old is the father?
5. 5.Ananya is 10 years older than Pooja. In 9 years, the sum of their ages will be 78. How old is Pooja now?
6. 6.Pooja’s father is twice as old as Pooja. The sum of their ages is 36 years. How old is Pooja?
7. 7.Diya’s father is three times as old as Diya. The sum of their ages is 56 years. How old is the father?
8. 8.3 years ago, Pooja’s mother was three times as old as Pooja. The mother is 39 years old now. How old is Pooja now?
9. 9.Aarav’s father is three times as old as Aarav. The sum of their ages is 44 years. How old is Aarav?
10. 10.In 25 years, Nisha will be twice as old as Nisha was 3 years ago. How old is Nisha now?
11. 11.3 years ago, Meera’s mother was twice as old as Meera. The mother is 25 years old now. How old is Meera now?
12. 12.Rahul is 9 years older than Saanvi. In 10 years, the sum of their ages will be 47. How old is Saanvi now?
13. 13.In 11 years, Rohan will be twice as old as Rohan was 4 years ago. How old is Rohan now?
14. 14.In 13 years, Sneha will be three times as old as Sneha was 5 years ago. How old is Sneha now?
15. 15.In 6 years, Arjun will be twice as old as Arjun was 6 years ago. How old is Arjun now?
16. 16.Ishaan’s father is three times as old as Ishaan. The sum of their ages is 36 years. How old is Ishaan?
17. 17.10 years ago, Rohan’s mother was twice as old as Rohan. The mother is 22 years old now. How old is Rohan now?
18. 18.In 19 years, Zoya will be twice as old as Zoya was 2 years ago. How old is Zoya now?
19. 19.In 6 years, Dev will be twice as old as Dev was 6 years ago. How old is Dev now?
20. 20.Manav’s father is five times as old as Manav. The sum of their ages is 36 years. How old is Manav?
21. 21.Ishaan’s father is three times as old as Ishaan. The sum of their ages is 44 years. How old is Ishaan?
22. 22.Meera is 7 years older than Kavya. In 9 years, the sum of their ages will be 59. How old is Kavya now?
23. 23.5 years ago, Dev’s mother was three times as old as Dev. The mother is 35 years old now. How old is Dev now?
24. 24.In 6 years, Rohan will be three times as old as Rohan was 4 years ago. How old is Rohan now?
25. 25.4 years ago, Rahul’s mother was twice as old as Rahul. The mother is 22 years old now. How old is Rahul now?
26. 26.7 years ago, Karan’s mother was three times as old as Karan. The mother is 31 years old now. How old is Karan now?
27. 27.2 years ago, Sneha’s mother was twice as old as Sneha. The mother is 16 years old now. How old is Sneha now?
28. 28.Manav’s father is three times as old as Manav. The sum of their ages is 40 years. How old is Manav?
29. 29.3 years ago, Karan’s mother was twice as old as Karan. The mother is 19 years old now. How old is Karan now?
30. 30.4 years ago, Priya’s mother was four times as old as Priya. The mother is 24 years old now. How old is Priya now?
31. 31.Rohan’s father is twice as old as Rohan. The sum of their ages is 42 years. How old is Rohan?
32. 32.Saanvi is 7 years older than Tara. In 5 years, the sum of their ages will be 51. How old is Tara now?
33. 33.Tara is 4 years older than Nisha. In 2 years, the sum of their ages will be 54. How old is Nisha now?
34. 34.In 25 years, Saanvi will be three times as old as Saanvi was 5 years ago. How old is Saanvi now?
35. 35.In 17 years, Aditya will be twice as old as Aditya was 3 years ago. How old is Aditya now?
36. 36.Pooja’s father is twice as old as Pooja. The sum of their ages is 42 years. How old is Pooja?
37. 37.Saanvi’s father is three times as old as Saanvi. The sum of their ages is 32 years. How old is Saanvi?
38. 38.Kavya is 2 years older than Saanvi. In 10 years, the sum of their ages will be 48. How old is Saanvi now?
39. 39.In 28 years, Dev will be twice as old as Dev was 4 years ago. How old is Dev now?
40. 40.Vivaan’s father is twice as old as Vivaan. The sum of their ages is 18 years. How old is the father?

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