Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 364 · 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.Sneha’s father is twice as old as Sneha. The sum of their ages is 15 years. How old is the father?
2. 2.6 years ago, Aarav’s mother was three times as old as Aarav. The mother is 39 years old now. How old is Aarav now?
3. 3.In 13 years, Aarav will be twice as old as Aarav was 2 years ago. How old is Aarav now?
4. 4.Meera’s father is four times as old as Meera. The sum of their ages is 30 years. How old is the father?
5. 5.Arjun is 5 years older than Nisha. In 9 years, the sum of their ages will be 43. How old is Nisha now?
6. 6.In 22 years, Manav will be three times as old as Manav was 2 years ago. How old is Manav now?
7. 7.Karan’s father is four times as old as Karan. The sum of their ages is 25 years. How old is Karan?
8. 8.8 years ago, Manav’s mother was twice as old as Manav. The mother is 32 years old now. How old is Manav now?
9. 9.In 29 years, Rohan will be three times as old as Rohan was 3 years ago. How old is Rohan now?
10. 10.In 22 years, Meera will be twice as old as Meera was 4 years ago. How old is Meera now?
11. 11.Zoya’s father is four times as old as Zoya. The sum of their ages is 55 years. How old is Zoya?
12. 12.In 11 years, Sneha will be twice as old as Sneha was 6 years ago. How old is Sneha now?
13. 13.Rahul’s father is four times as old as Rahul. The sum of their ages is 75 years. How old is Rahul?
14. 14.Aditya’s father is three times as old as Aditya. The sum of their ages is 44 years. How old is Aditya?
15. 15.Zoya’s father is three times as old as Zoya. The sum of their ages is 24 years. How old is the father?
16. 16.4 years ago, Ananya’s mother was three times as old as Ananya. The mother is 28 years old now. How old is Ananya now?
17. 17.In 8 years, Diya will be twice as old as Diya was 3 years ago. How old is Diya now?
18. 18.In 28 years, Diya will be three times as old as Diya was 6 years ago. How old is Diya now?
19. 19.8 years ago, Nisha’s mother was four times as old as Nisha. The mother is 28 years old now. How old is Nisha now?
20. 20.Diya’s father is three times as old as Diya. The sum of their ages is 20 years. How old is Diya?
21. 21.Tara’s father is four times as old as Tara. The sum of their ages is 70 years. How old is the father?
22. 22.Tara’s father is twice as old as Tara. The sum of their ages is 27 years. How old is the father?
23. 23.Meera is 6 years older than Vivaan. In 8 years, the sum of their ages will be 64. How old is Vivaan now?
24. 24.Dev is 6 years older than Kabir. In 7 years, the sum of their ages will be 64. How old is Kabir now?
25. 25.Isha’s father is four times as old as Isha. The sum of their ages is 55 years. How old is Isha?
26. 26.Ananya’s father is three times as old as Ananya. The sum of their ages is 28 years. How old is Ananya?
27. 27.Isha is 4 years older than Ananya. In 6 years, the sum of their ages will be 42. How old is Ananya now?
28. 28.3 years ago, Aditya’s mother was twice as old as Aditya. The mother is 25 years old now. How old is Aditya now?
29. 29.Nisha is 3 years older than Kabir. In 10 years, the sum of their ages will be 63. How old is Kabir now?
30. 30.Vivaan is 3 years older than Pooja. In 9 years, the sum of their ages will be 57. How old is Pooja now?
31. 31.In 11 years, Saanvi will be twice as old as Saanvi was 3 years ago. How old is Saanvi now?
32. 32.10 years ago, Meera’s mother was twice as old as Meera. The mother is 24 years old now. How old is Meera now?
33. 33.Kavya’s father is three times as old as Kavya. The sum of their ages is 24 years. How old is Kavya?
34. 34.Farhan’s father is three times as old as Farhan. The sum of their ages is 36 years. How old is the father?
35. 35.Manav’s father is three times as old as Manav. The sum of their ages is 44 years. How old is the father?
36. 36.10 years ago, Meera’s mother was four times as old as Meera. The mother is 50 years old now. How old is Meera now?
37. 37.In 25 years, Aarav will be twice as old as Aarav was 3 years ago. How old is Aarav now?
38. 38.Nisha’s father is five times as old as Nisha. The sum of their ages is 30 years. How old is Nisha?
39. 39.5 years ago, Manav’s mother was three times as old as Manav. The mother is 38 years old now. How old is Manav now?
40. 40.Saanvi’s father is twice as old as Saanvi. The sum of their ages is 21 years. How old is Saanvi?

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