Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 697 · 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 28 years, Nisha will be twice as old as Nisha was 3 years ago. How old is Nisha now?
2. 2.Ishaan is 7 years older than Vivaan. In 7 years, the sum of their ages will be 73. How old is Vivaan now?
3. 3.6 years ago, Aarav’s mother was four times as old as Aarav. The mother is 26 years old now. How old is Aarav now?
4. 4.Diya is 7 years older than Isha. In 2 years, the sum of their ages will be 31. How old is Isha now?
5. 5.In 13 years, Rohan will be three times as old as Rohan was 3 years ago. How old is Rohan now?
6. 6.2 years ago, Dev’s mother was three times as old as Dev. The mother is 26 years old now. How old is Dev now?
7. 7.6 years ago, Karan’s mother was twice as old as Karan. The mother is 20 years old now. How old is Karan now?
8. 8.In 4 years, Rohan will be twice as old as Rohan was 4 years ago. How old is Rohan now?
9. 9.In 11 years, Saanvi will be twice as old as Saanvi was 6 years ago. How old is Saanvi now?
10. 10.In 15 years, Meera will be twice as old as Meera was 5 years ago. How old is Meera now?
11. 11.Aarav is 7 years older than Rohan. In 4 years, the sum of their ages will be 47. How old is Rohan now?
12. 12.Nisha’s father is four times as old as Nisha. The sum of their ages is 75 years. How old is the father?
13. 13.7 years ago, Dev’s mother was three times as old as Dev. The mother is 22 years old now. How old is Dev now?
14. 14.10 years ago, Saanvi’s mother was three times as old as Saanvi. The mother is 43 years old now. How old is Saanvi now?
15. 15.In 15 years, Rahul will be twice as old as Rahul was 5 years ago. How old is Rahul now?
16. 16.In 5 years, Sneha will be three times as old as Sneha was 5 years ago. How old is Sneha now?
17. 17.Saanvi is 2 years older than Aarav. In 10 years, the sum of their ages will be 44. How old is Aarav now?
18. 18.Saanvi is 8 years older than Isha. In 4 years, the sum of their ages will be 68. How old is Isha now?
19. 19.Tara’s father is four times as old as Tara. The sum of their ages is 35 years. How old is the father?
20. 20.Rohan is 9 years older than Arjun. In 5 years, the sum of their ages will be 35. How old is Arjun now?
21. 21.Kavya’s father is five times as old as Kavya. The sum of their ages is 78 years. How old is Kavya?
22. 22.Nisha is 4 years older than Ananya. In 5 years, the sum of their ages will be 62. How old is Ananya now?
23. 23.Pooja’s father is twice as old as Pooja. The sum of their ages is 30 years. How old is the father?
24. 24.Zoya’s father is five times as old as Zoya. The sum of their ages is 30 years. How old is Zoya?
25. 25.In 22 years, Ananya will be twice as old as Ananya was 4 years ago. How old is Ananya now?
26. 26.Kavya is 4 years older than Kabir. In 4 years, the sum of their ages will be 30. How old is Kabir now?
27. 27.In 14 years, Saanvi will be twice as old as Saanvi was 5 years ago. How old is Saanvi now?
28. 28.6 years ago, Isha’s mother was four times as old as Isha. The mother is 46 years old now. How old is Isha now?
29. 29.In 9 years, Aditya will be twice as old as Aditya was 3 years ago. How old is Aditya now?
30. 30.2 years ago, Rohan’s mother was three times as old as Rohan. The mother is 17 years old now. How old is Rohan now?
31. 31.Saanvi is 5 years older than Vivaan. In 10 years, the sum of their ages will be 45. How old is Vivaan now?
32. 32.Aditya’s father is five times as old as Aditya. The sum of their ages is 54 years. How old is Aditya?
33. 33.10 years ago, Aditya’s mother was four times as old as Aditya. The mother is 46 years old now. How old is Aditya now?
34. 34.Ishaan’s father is three times as old as Ishaan. The sum of their ages is 44 years. How old is Ishaan?
35. 35.9 years ago, Meera’s mother was four times as old as Meera. The mother is 25 years old now. How old is Meera now?
36. 36.8 years ago, Nisha’s mother was twice as old as Nisha. The mother is 14 years old now. How old is Nisha now?
37. 37.Isha’s father is five times as old as Isha. The sum of their ages is 36 years. How old is the father?
38. 38.Meera’s father is three times as old as Meera. The sum of their ages is 52 years. How old is Meera?
39. 39.In 26 years, Kabir will be twice as old as Kabir was 2 years ago. How old is Kabir now?
40. 40.In 20 years, Saanvi will be twice as old as Saanvi was 6 years ago. How old is Saanvi now?

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