Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 357 · 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 30 years, Isha will be twice as old as Isha was 2 years ago. How old is Isha now?
2. 2.In 25 years, Kavya will be twice as old as Kavya was 3 years ago. How old is Kavya now?
3. 3.8 years ago, Priya’s mother was twice as old as Priya. The mother is 26 years old now. How old is Priya now?
4. 4.In 12 years, Meera will be twice as old as Meera was 2 years ago. How old is Meera now?
5. 5.Rohan’s father is three times as old as Rohan. The sum of their ages is 28 years. How old is the father?
6. 6.2 years ago, Ananya’s mother was twice as old as Ananya. The mother is 10 years old now. How old is Ananya now?
7. 7.In 11 years, Rahul will be twice as old as Rahul was 5 years ago. How old is Rahul now?
8. 8.Vivaan’s father is four times as old as Vivaan. The sum of their ages is 30 years. How old is the father?
9. 9.Dev is 7 years older than Meera. In 10 years, the sum of their ages will be 41. How old is Meera now?
10. 10.In 21 years, Pooja will be twice as old as Pooja was 4 years ago. How old is Pooja now?
11. 11.Tara’s father is three times as old as Tara. The sum of their ages is 32 years. How old is the father?
12. 12.Farhan is 2 years older than Karan. In 6 years, the sum of their ages will be 40. How old is Karan now?
13. 13.7 years ago, Kavya’s mother was three times as old as Kavya. The mother is 19 years old now. How old is Kavya now?
14. 14.Rahul is 6 years older than Zoya. In 9 years, the sum of their ages will be 48. How old is Zoya now?
15. 15.Manav’s father is four times as old as Manav. The sum of their ages is 65 years. How old is Manav?
16. 16.Dev’s father is twice as old as Dev. The sum of their ages is 33 years. How old is the father?
17. 17.In 10 years, Ananya will be twice as old as Ananya was 6 years ago. How old is Ananya now?
18. 18.3 years ago, Isha’s mother was four times as old as Isha. The mother is 43 years old now. How old is Isha now?
19. 19.In 22 years, Aditya will be three times as old as Aditya was 6 years ago. How old is Aditya now?
20. 20.Vivaan’s father is twice as old as Vivaan. The sum of their ages is 21 years. How old is Vivaan?
21. 21.5 years ago, Ishaan’s mother was four times as old as Ishaan. The mother is 21 years old now. How old is Ishaan now?
22. 22.Tara’s father is four times as old as Tara. The sum of their ages is 35 years. How old is the father?
23. 23.Manav is 2 years older than Rahul. In 10 years, the sum of their ages will be 78. How old is Rahul now?
24. 24.Ananya is 3 years older than Nisha. In 6 years, the sum of their ages will be 25. How old is Nisha now?
25. 25.In 10 years, Isha will be twice as old as Isha was 3 years ago. How old is Isha now?
26. 26.Diya’s father is twice as old as Diya. The sum of their ages is 15 years. How old is Diya?
27. 27.10 years ago, Ishaan’s mother was twice as old as Ishaan. The mother is 18 years old now. How old is Ishaan now?
28. 28.Zoya’s father is three times as old as Zoya. The sum of their ages is 40 years. How old is Zoya?
29. 29.Dev is 5 years older than Isha. In 4 years, the sum of their ages will be 59. How old is Isha now?
30. 30.7 years ago, Meera’s mother was twice as old as Meera. The mother is 23 years old now. How old is Meera now?
31. 31.9 years ago, Arjun’s mother was four times as old as Arjun. The mother is 45 years old now. How old is Arjun now?
32. 32.Karan’s father is three times as old as Karan. The sum of their ages is 40 years. How old is the father?
33. 33.Karan is 10 years older than Kabir. In 5 years, the sum of their ages will be 46. How old is Kabir now?
34. 34.7 years ago, Pooja’s mother was twice as old as Pooja. The mother is 15 years old now. How old is Pooja now?
35. 35.10 years ago, Farhan’s mother was three times as old as Farhan. The mother is 37 years old now. How old is Farhan now?
36. 36.Aditya is 5 years older than Zoya. In 2 years, the sum of their ages will be 49. How old is Zoya now?
37. 37.Karan is 3 years older than Ishaan. In 4 years, the sum of their ages will be 53. How old is Ishaan now?
38. 38.In 2 years, Isha will be twice as old as Isha was 6 years ago. How old is Isha now?
39. 39.Aarav’s father is four times as old as Aarav. The sum of their ages is 50 years. How old is the father?
40. 40.Meera is 2 years older than Isha. In 7 years, the sum of their ages will be 32. How old is Isha now?

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