Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 118 · 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.Pooja is 8 years older than Aarav. In 6 years, the sum of their ages will be 72. How old is Aarav now?
2. 2.Kavya’s father is five times as old as Kavya. The sum of their ages is 42 years. How old is the father?
3. 3.2 years ago, Vivaan’s mother was three times as old as Vivaan. The mother is 20 years old now. How old is Vivaan now?
4. 4.Saanvi is 5 years older than Rohan. In 7 years, the sum of their ages will be 45. How old is Rohan now?
5. 5.Isha’s father is twice as old as Isha. The sum of their ages is 15 years. How old is Isha?
6. 6.6 years ago, Kabir’s mother was twice as old as Kabir. The mother is 18 years old now. How old is Kabir now?
7. 7.6 years ago, Rohan’s mother was three times as old as Rohan. The mother is 15 years old now. How old is Rohan now?
8. 8.Rahul’s father is five times as old as Rahul. The sum of their ages is 54 years. How old is the father?
9. 9.Aditya is 8 years older than Kabir. In 7 years, the sum of their ages will be 50. How old is Kabir now?
10. 10.8 years ago, Farhan’s mother was twice as old as Farhan. The mother is 30 years old now. How old is Farhan now?
11. 11.Manav’s father is twice as old as Manav. The sum of their ages is 21 years. How old is the father?
12. 12.Ananya is 7 years older than Farhan. In 3 years, the sum of their ages will be 29. How old is Farhan now?
13. 13.9 years ago, Pooja’s mother was four times as old as Pooja. The mother is 41 years old now. How old is Pooja now?
14. 14.3 years ago, Aditya’s mother was four times as old as Aditya. The mother is 23 years old now. How old is Aditya now?
15. 15.Pooja is 5 years older than Kabir. In 3 years, the sum of their ages will be 51. How old is Kabir now?
16. 16.7 years ago, Karan’s mother was twice as old as Karan. The mother is 21 years old now. How old is Karan now?
17. 17.In 28 years, Aditya will be three times as old as Aditya was 2 years ago. How old is Aditya now?
18. 18.Dev’s father is five times as old as Dev. The sum of their ages is 72 years. How old is the father?
19. 19.In 30 years, Karan will be three times as old as Karan was 6 years ago. How old is Karan now?
20. 20.4 years ago, Meera’s mother was four times as old as Meera. The mother is 28 years old now. How old is Meera now?
21. 21.Karan’s father is four times as old as Karan. The sum of their ages is 35 years. How old is the father?
22. 22.In 6 years, Diya will be twice as old as Diya was 4 years ago. How old is Diya now?
23. 23.Meera is 6 years older than Tara. In 4 years, the sum of their ages will be 66. How old is Tara now?
24. 24.Meera’s father is three times as old as Meera. The sum of their ages is 36 years. How old is Meera?
25. 25.Zoya’s father is five times as old as Zoya. The sum of their ages is 30 years. How old is Zoya?
26. 26.Diya’s father is three times as old as Diya. The sum of their ages is 60 years. How old is Diya?
27. 27.9 years ago, Manav’s mother was twice as old as Manav. The mother is 19 years old now. How old is Manav now?
28. 28.In 12 years, Rahul will be twice as old as Rahul was 2 years ago. How old is Rahul now?
29. 29.Ananya’s father is four times as old as Ananya. The sum of their ages is 30 years. How old is the father?
30. 30.In 13 years, Aarav will be three times as old as Aarav was 3 years ago. How old is Aarav now?
31. 31.In 18 years, Karan will be twice as old as Karan was 2 years ago. How old is Karan now?
32. 32.7 years ago, Manav’s mother was four times as old as Manav. The mother is 39 years old now. How old is Manav now?
33. 33.Isha is 7 years older than Dev. In 3 years, the sum of their ages will be 55. How old is Dev now?
34. 34.Tara’s father is four times as old as Tara. The sum of their ages is 60 years. How old is Tara?
35. 35.Tara’s father is five times as old as Tara. The sum of their ages is 48 years. How old is Tara?
36. 36.In 24 years, Ishaan will be twice as old as Ishaan was 4 years ago. How old is Ishaan now?
37. 37.Meera is 7 years older than Arjun. In 3 years, the sum of their ages will be 45. How old is Arjun now?
38. 38.Vivaan’s father is three times as old as Vivaan. The sum of their ages is 40 years. How old is the father?
39. 39.9 years ago, Sneha’s mother was four times as old as Sneha. The mother is 57 years old now. How old is Sneha now?
40. 40.Rohan’s father is five times as old as Rohan. The sum of their ages is 60 years. How old is Rohan?

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