Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 103 · 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.Ananya is 4 years older than Rahul. In 2 years, the sum of their ages will be 66. How old is Rahul now?
2. 2.10 years ago, Nisha’s mother was three times as old as Nisha. The mother is 43 years old now. How old is Nisha now?
3. 3.Rahul’s father is twice as old as Rahul. The sum of their ages is 30 years. How old is the father?
4. 4.Ishaan is 5 years older than Karan. In 3 years, the sum of their ages will be 47. How old is Karan now?
5. 5.Rahul is 2 years older than Tara. In 9 years, the sum of their ages will be 58. How old is Tara now?
6. 6.In 2 years, Manav will be three times as old as Manav was 6 years ago. How old is Manav now?
7. 7.Aarav’s father is five times as old as Aarav. The sum of their ages is 48 years. How old is the father?
8. 8.Sneha’s father is three times as old as Sneha. The sum of their ages is 52 years. How old is the father?
9. 9.In 12 years, Meera will be twice as old as Meera was 4 years ago. How old is Meera now?
10. 10.In 16 years, Dev will be three times as old as Dev was 6 years ago. How old is Dev now?
11. 11.Tara is 6 years older than Arjun. In 8 years, the sum of their ages will be 74. How old is Arjun now?
12. 12.Sneha’s father is four times as old as Sneha. The sum of their ages is 30 years. How old is Sneha?
13. 13.In 23 years, Ishaan will be twice as old as Ishaan was 4 years ago. How old is Ishaan now?
14. 14.Tara is 9 years older than Vivaan. In 4 years, the sum of their ages will be 75. How old is Vivaan now?
15. 15.Kavya’s father is five times as old as Kavya. The sum of their ages is 60 years. How old is Kavya?
16. 16.In 20 years, Farhan will be three times as old as Farhan was 2 years ago. How old is Farhan now?
17. 17.2 years ago, Isha’s mother was three times as old as Isha. The mother is 38 years old now. How old is Isha now?
18. 18.Diya’s father is twice as old as Diya. The sum of their ages is 30 years. How old is the father?
19. 19.Isha’s father is five times as old as Isha. The sum of their ages is 36 years. How old is the father?
20. 20.10 years ago, Saanvi’s mother was four times as old as Saanvi. The mother is 50 years old now. How old is Saanvi now?
21. 21.Ananya’s father is three times as old as Ananya. The sum of their ages is 36 years. How old is Ananya?
22. 22.In 25 years, Ananya will be three times as old as Ananya was 5 years ago. How old is Ananya now?
23. 23.Isha’s father is three times as old as Isha. The sum of their ages is 56 years. How old is the father?
24. 24.Tara is 7 years older than Aarav. In 7 years, the sum of their ages will be 59. How old is Aarav now?
25. 25.Diya’s father is five times as old as Diya. The sum of their ages is 30 years. How old is Diya?
26. 26.Aarav is 10 years older than Kabir. In 6 years, the sum of their ages will be 68. How old is Kabir now?
27. 27.Arjun’s father is five times as old as Arjun. The sum of their ages is 84 years. How old is Arjun?
28. 28.Dev’s father is four times as old as Dev. The sum of their ages is 45 years. How old is Dev?
29. 29.Tara’s father is twice as old as Tara. The sum of their ages is 24 years. How old is the father?
30. 30.Tara’s father is four times as old as Tara. The sum of their ages is 45 years. How old is Tara?
31. 31.In 17 years, Tara will be twice as old as Tara was 2 years ago. How old is Tara now?
32. 32.3 years ago, Meera’s mother was three times as old as Meera. The mother is 21 years old now. How old is Meera now?
33. 33.Sneha’s father is three times as old as Sneha. The sum of their ages is 20 years. How old is the father?
34. 34.Dev’s father is five times as old as Dev. The sum of their ages is 72 years. How old is the father?
35. 35.Meera’s father is five times as old as Meera. The sum of their ages is 48 years. How old is the father?
36. 36.Diya’s father is three times as old as Diya. The sum of their ages is 44 years. How old is Diya?
37. 37.In 9 years, Ishaan will be twice as old as Ishaan was 2 years ago. How old is Ishaan now?
38. 38.In 20 years, Rohan will be three times as old as Rohan was 4 years ago. How old is Rohan now?
39. 39.9 years ago, Rahul’s mother was four times as old as Rahul. The mother is 29 years old now. How old is Rahul now?
40. 40.Tara’s father is twice as old as Tara. The sum of their ages is 30 years. How old is the father?

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