Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 464 · 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.Zoya’s father is three times as old as Zoya. The sum of their ages is 44 years. How old is Zoya?
2. 2.In 25 years, Kavya will be twice as old as Kavya was 3 years ago. How old is Kavya now?
3. 3.In 2 years, Kavya will be twice as old as Kavya was 4 years ago. How old is Kavya now?
4. 4.Ananya’s father is twice as old as Ananya. The sum of their ages is 21 years. How old is Ananya?
5. 5.10 years ago, Nisha’s mother was three times as old as Nisha. The mother is 22 years old now. How old is Nisha now?
6. 6.In 19 years, Isha will be twice as old as Isha was 5 years ago. How old is Isha now?
7. 7.In 3 years, Ananya will be twice as old as Ananya was 3 years ago. How old is Ananya now?
8. 8.7 years ago, Meera’s mother was twice as old as Meera. The mother is 31 years old now. How old is Meera now?
9. 9.5 years ago, Pooja’s mother was four times as old as Pooja. The mother is 45 years old now. How old is Pooja now?
10. 10.In 26 years, Ananya will be three times as old as Ananya was 4 years ago. How old is Ananya now?
11. 11.In 19 years, Ishaan will be twice as old as Ishaan was 3 years ago. How old is Ishaan now?
12. 12.4 years ago, Farhan’s mother was three times as old as Farhan. The mother is 31 years old now. How old is Farhan now?
13. 13.In 25 years, Ananya will be twice as old as Ananya was 2 years ago. How old is Ananya now?
14. 14.Farhan is 7 years older than Zoya. In 6 years, the sum of their ages will be 69. How old is Zoya now?
15. 15.Isha’s father is twice as old as Isha. The sum of their ages is 15 years. How old is Isha?
16. 16.In 9 years, Zoya will be twice as old as Zoya was 4 years ago. How old is Zoya now?
17. 17.Meera’s father is five times as old as Meera. The sum of their ages is 72 years. How old is Meera?
18. 18.Aarav is 4 years older than Diya. In 8 years, the sum of their ages will be 48. How old is Diya now?
19. 19.In 8 years, Isha will be twice as old as Isha was 2 years ago. How old is Isha now?
20. 20.Rahul is 2 years older than Tara. In 3 years, the sum of their ages will be 50. How old is Tara now?
21. 21.10 years ago, Tara’s mother was three times as old as Tara. The mother is 40 years old now. How old is Tara now?
22. 22.In 8 years, Diya will be three times as old as Diya was 4 years ago. How old is Diya now?
23. 23.Saanvi’s father is four times as old as Saanvi. The sum of their ages is 40 years. How old is Saanvi?
24. 24.9 years ago, Rahul’s mother was twice as old as Rahul. The mother is 21 years old now. How old is Rahul now?
25. 25.2 years ago, Saanvi’s mother was three times as old as Saanvi. The mother is 35 years old now. How old is Saanvi now?
26. 26.9 years ago, Vivaan’s mother was three times as old as Vivaan. The mother is 36 years old now. How old is Vivaan now?
27. 27.In 22 years, Arjun will be three times as old as Arjun was 2 years ago. How old is Arjun now?
28. 28.In 14 years, Sneha will be three times as old as Sneha was 4 years ago. How old is Sneha now?
29. 29.Pooja’s father is three times as old as Pooja. The sum of their ages is 28 years. How old is Pooja?
30. 30.Vivaan’s father is three times as old as Vivaan. The sum of their ages is 48 years. How old is Vivaan?
31. 31.In 18 years, Saanvi will be twice as old as Saanvi was 2 years ago. How old is Saanvi now?
32. 32.In 17 years, Meera will be twice as old as Meera was 3 years ago. How old is Meera now?
33. 33.Rohan’s father is three times as old as Rohan. The sum of their ages is 32 years. How old is Rohan?
34. 34.2 years ago, Nisha’s mother was four times as old as Nisha. The mother is 30 years old now. How old is Nisha now?
35. 35.5 years ago, Pooja’s mother was four times as old as Pooja. The mother is 37 years old now. How old is Pooja now?
36. 36.Ananya’s father is four times as old as Ananya. The sum of their ages is 45 years. How old is Ananya?
37. 37.Manav’s father is five times as old as Manav. The sum of their ages is 78 years. How old is the father?
38. 38.Priya is 2 years older than Diya. In 2 years, the sum of their ages will be 32. How old is Diya now?
39. 39.Aarav is 3 years older than Sneha. In 5 years, the sum of their ages will be 53. How old is Sneha now?
40. 40.In 11 years, Priya will be twice as old as Priya was 2 years ago. How old is Priya now?

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