Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 319 · 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.Aarav is 8 years older than Rahul. In 6 years, the sum of their ages will be 70. How old is Rahul now?
2. 2.Farhan is 7 years older than Kavya. In 3 years, the sum of their ages will be 59. How old is Kavya now?
3. 3.In 15 years, Farhan will be three times as old as Farhan was 3 years ago. How old is Farhan now?
4. 4.Aarav is 7 years older than Dev. In 6 years, the sum of their ages will be 67. How old is Dev now?
5. 5.Sneha is 4 years older than Rahul. In 4 years, the sum of their ages will be 72. How old is Rahul now?
6. 6.Dev is 6 years older than Pooja. In 2 years, the sum of their ages will be 24. How old is Pooja now?
7. 7.Manav is 5 years older than Sneha. In 3 years, the sum of their ages will be 69. How old is Sneha now?
8. 8.7 years ago, Ananya’s mother was twice as old as Ananya. The mother is 31 years old now. How old is Ananya now?
9. 9.Arjun is 3 years older than Isha. In 9 years, the sum of their ages will be 45. How old is Isha now?
10. 10.In 9 years, Vivaan will be three times as old as Vivaan was 5 years ago. How old is Vivaan now?
11. 11.7 years ago, Sneha’s mother was three times as old as Sneha. The mother is 34 years old now. How old is Sneha now?
12. 12.Arjun is 10 years older than Saanvi. In 8 years, the sum of their ages will be 52. How old is Saanvi now?
13. 13.Sneha’s father is five times as old as Sneha. The sum of their ages is 54 years. How old is Sneha?
14. 14.Tara’s father is twice as old as Tara. The sum of their ages is 15 years. How old is Tara?
15. 15.2 years ago, Manav’s mother was three times as old as Manav. The mother is 14 years old now. How old is Manav now?
16. 16.Isha’s father is twice as old as Isha. The sum of their ages is 42 years. How old is the father?
17. 17.10 years ago, Meera’s mother was three times as old as Meera. The mother is 25 years old now. How old is Meera now?
18. 18.10 years ago, Farhan’s mother was three times as old as Farhan. The mother is 22 years old now. How old is Farhan now?
19. 19.In 7 years, Manav will be three times as old as Manav was 3 years ago. How old is Manav now?
20. 20.Arjun’s father is twice as old as Arjun. The sum of their ages is 39 years. How old is the father?
21. 21.Priya’s father is three times as old as Priya. The sum of their ages is 40 years. How old is Priya?
22. 22.In 10 years, Pooja will be twice as old as Pooja was 4 years ago. How old is Pooja now?
23. 23.Pooja is 3 years older than Karan. In 5 years, the sum of their ages will be 47. How old is Karan now?
24. 24.In 22 years, Diya will be twice as old as Diya was 4 years ago. How old is Diya now?
25. 25.Isha’s father is four times as old as Isha. The sum of their ages is 35 years. How old is the father?
26. 26.Priya’s father is three times as old as Priya. The sum of their ages is 52 years. How old is Priya?
27. 27.Ananya’s father is three times as old as Ananya. The sum of their ages is 36 years. How old is Ananya?
28. 28.8 years ago, Ananya’s mother was twice as old as Ananya. The mother is 32 years old now. How old is Ananya now?
29. 29.In 6 years, Aarav will be three times as old as Aarav was 4 years ago. How old is Aarav now?
30. 30.In 29 years, Kavya will be twice as old as Kavya was 2 years ago. How old is Kavya now?
31. 31.In 12 years, Aarav will be twice as old as Aarav was 4 years ago. How old is Aarav now?
32. 32.3 years ago, Nisha’s mother was three times as old as Nisha. The mother is 21 years old now. How old is Nisha now?
33. 33.Aditya is 2 years older than Rohan. In 4 years, the sum of their ages will be 40. How old is Rohan now?
34. 34.3 years ago, Kavya’s mother was four times as old as Kavya. The mother is 39 years old now. How old is Kavya now?
35. 35.Isha’s father is twice as old as Isha. The sum of their ages is 24 years. How old is Isha?
36. 36.Ishaan’s father is four times as old as Ishaan. The sum of their ages is 30 years. How old is the father?
37. 37.In 20 years, Saanvi will be twice as old as Saanvi was 2 years ago. How old is Saanvi now?
38. 38.Meera’s father is three times as old as Meera. The sum of their ages is 52 years. How old is the father?
39. 39.7 years ago, Dev’s mother was twice as old as Dev. The mother is 25 years old now. How old is Dev now?
40. 40.Karan is 2 years older than Dev. In 2 years, the sum of their ages will be 20. How old is Dev now?

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