Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 838 · 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.Manav’s father is five times as old as Manav. The sum of their ages is 78 years. How old is Manav?
2. 2.9 years ago, Diya’s mother was three times as old as Diya. The mother is 27 years old now. How old is Diya now?
3. 3.Ananya is 2 years older than Arjun. In 5 years, the sum of their ages will be 46. How old is Arjun now?
4. 4.5 years ago, Saanvi’s mother was four times as old as Saanvi. The mother is 37 years old now. How old is Saanvi now?
5. 5.In 2 years, Kabir will be twice as old as Kabir was 3 years ago. How old is Kabir now?
6. 6.7 years ago, Ishaan’s mother was four times as old as Ishaan. The mother is 19 years old now. How old is Ishaan now?
7. 7.8 years ago, Farhan’s mother was three times as old as Farhan. The mother is 17 years old now. How old is Farhan now?
8. 8.Arjun is 4 years older than Aarav. In 2 years, the sum of their ages will be 24. How old is Aarav now?
9. 9.Tara’s father is twice as old as Tara. The sum of their ages is 27 years. How old is the father?
10. 10.In 5 years, Tara will be three times as old as Tara was 5 years ago. How old is Tara now?
11. 11.In 17 years, Zoya will be twice as old as Zoya was 3 years ago. How old is Zoya now?
12. 12.In 18 years, Diya will be twice as old as Diya was 5 years ago. How old is Diya now?
13. 13.Nisha’s father is twice as old as Nisha. The sum of their ages is 33 years. How old is the father?
14. 14.Kabir is 8 years older than Priya. In 7 years, the sum of their ages will be 62. How old is Priya now?
15. 15.Ananya is 5 years older than Dev. In 6 years, the sum of their ages will be 33. How old is Dev now?
16. 16.Aarav’s father is four times as old as Aarav. The sum of their ages is 60 years. How old is Aarav?
17. 17.8 years ago, Kavya’s mother was twice as old as Kavya. The mother is 28 years old now. How old is Kavya now?
18. 18.5 years ago, Aarav’s mother was three times as old as Aarav. The mother is 20 years old now. How old is Aarav now?
19. 19.Aditya’s father is three times as old as Aditya. The sum of their ages is 40 years. How old is the father?
20. 20.In 29 years, Pooja will be twice as old as Pooja was 3 years ago. How old is Pooja now?
21. 21.Diya’s father is three times as old as Diya. The sum of their ages is 52 years. How old is Diya?
22. 22.Dev’s father is five times as old as Dev. The sum of their ages is 54 years. How old is Dev?
23. 23.Saanvi is 5 years older than Kabir. In 9 years, the sum of their ages will be 77. How old is Kabir now?
24. 24.Manav’s father is five times as old as Manav. The sum of their ages is 48 years. How old is Manav?
25. 25.In 5 years, Arjun will be three times as old as Arjun was 5 years ago. How old is Arjun now?
26. 26.Karan’s father is five times as old as Karan. The sum of their ages is 42 years. How old is the father?
27. 27.In 14 years, Priya will be three times as old as Priya was 4 years ago. How old is Priya now?
28. 28.Tara’s father is three times as old as Tara. The sum of their ages is 52 years. How old is Tara?
29. 29.Kavya is 2 years older than Karan. In 7 years, the sum of their ages will be 72. How old is Karan now?
30. 30.4 years ago, Tara’s mother was twice as old as Tara. The mother is 20 years old now. How old is Tara now?
31. 31.In 9 years, Karan will be three times as old as Karan was 5 years ago. How old is Karan now?
32. 32.In 8 years, Rohan will be twice as old as Rohan was 3 years ago. How old is Rohan now?
33. 33.6 years ago, Dev’s mother was four times as old as Dev. The mother is 26 years old now. How old is Dev now?
34. 34.In 18 years, Meera will be three times as old as Meera was 6 years ago. How old is Meera now?
35. 35.Diya is 3 years older than Arjun. In 4 years, the sum of their ages will be 53. How old is Arjun now?
36. 36.Priya is 2 years older than Rahul. In 9 years, the sum of their ages will be 66. How old is Rahul now?
37. 37.Kavya’s father is five times as old as Kavya. The sum of their ages is 84 years. How old is Kavya?
38. 38.6 years ago, Dev’s mother was twice as old as Dev. The mother is 26 years old now. How old is Dev now?
39. 39.10 years ago, Aditya’s mother was twice as old as Aditya. The mother is 18 years old now. How old is Aditya now?
40. 40.Vivaan is 9 years older than Tara. In 5 years, the sum of their ages will be 37. How old is Tara now?

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