Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 612 · 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.Saanvi is 5 years older than Farhan. In 4 years, the sum of their ages will be 69. How old is Farhan now?
2. 2.In 19 years, Rohan will be three times as old as Rohan was 3 years ago. How old is Rohan now?
3. 3.Karan’s father is four times as old as Karan. The sum of their ages is 75 years. How old is Karan?
4. 4.Pooja’s father is twice as old as Pooja. The sum of their ages is 24 years. How old is the father?
5. 5.Karan’s father is four times as old as Karan. The sum of their ages is 30 years. How old is Karan?
6. 6.Ananya is 3 years older than Kabir. In 7 years, the sum of their ages will be 77. How old is Kabir now?
7. 7.7 years ago, Vivaan’s mother was twice as old as Vivaan. The mother is 25 years old now. How old is Vivaan now?
8. 8.Arjun is 3 years older than Farhan. In 10 years, the sum of their ages will be 79. How old is Farhan now?
9. 9.Karan is 2 years older than Arjun. In 7 years, the sum of their ages will be 30. How old is Arjun now?
10. 10.Ananya is 2 years older than Rahul. In 7 years, the sum of their ages will be 72. How old is Rahul now?
11. 11.In 23 years, Priya will be three times as old as Priya was 5 years ago. How old is Priya now?
12. 12.Vivaan’s father is twice as old as Vivaan. The sum of their ages is 30 years. How old is Vivaan?
13. 13.In 10 years, Aarav will be three times as old as Aarav was 4 years ago. How old is Aarav now?
14. 14.Sneha is 2 years older than Zoya. In 3 years, the sum of their ages will be 32. How old is Zoya now?
15. 15.In 28 years, Kavya will be twice as old as Kavya was 3 years ago. How old is Kavya now?
16. 16.3 years ago, Aarav’s mother was twice as old as Aarav. The mother is 17 years old now. How old is Aarav now?
17. 17.Zoya is 8 years older than Kavya. In 2 years, the sum of their ages will be 52. How old is Kavya now?
18. 18.In 6 years, Farhan will be twice as old as Farhan was 4 years ago. How old is Farhan now?
19. 19.In 10 years, Nisha will be twice as old as Nisha was 2 years ago. How old is Nisha now?
20. 20.9 years ago, Ananya’s mother was twice as old as Ananya. The mother is 29 years old now. How old is Ananya now?
21. 21.3 years ago, Manav’s mother was three times as old as Manav. The mother is 18 years old now. How old is Manav now?
22. 22.5 years ago, Tara’s mother was four times as old as Tara. The mother is 29 years old now. How old is Tara now?
23. 23.9 years ago, Farhan’s mother was twice as old as Farhan. The mother is 31 years old now. How old is Farhan now?
24. 24.Zoya’s father is three times as old as Zoya. The sum of their ages is 52 years. How old is the father?
25. 25.2 years ago, Tara’s mother was twice as old as Tara. The mother is 26 years old now. How old is Tara now?
26. 26.Kabir’s father is five times as old as Kabir. The sum of their ages is 72 years. How old is Kabir?
27. 27.Zoya’s father is four times as old as Zoya. The sum of their ages is 70 years. How old is Zoya?
28. 28.In 16 years, Ananya will be three times as old as Ananya was 6 years ago. How old is Ananya now?
29. 29.10 years ago, Rahul’s mother was three times as old as Rahul. The mother is 40 years old now. How old is Rahul now?
30. 30.Sneha’s father is five times as old as Sneha. The sum of their ages is 30 years. How old is Sneha?
31. 31.In 6 years, Nisha will be twice as old as Nisha was 5 years ago. How old is Nisha now?
32. 32.Aditya is 2 years older than Karan. In 2 years, the sum of their ages will be 24. How old is Karan now?
33. 33.In 30 years, Ishaan will be three times as old as Ishaan was 6 years ago. How old is Ishaan now?
34. 34.In 23 years, Zoya will be three times as old as Zoya was 5 years ago. How old is Zoya now?
35. 35.Karan’s father is three times as old as Karan. The sum of their ages is 48 years. How old is the father?
36. 36.6 years ago, Rahul’s mother was three times as old as Rahul. The mother is 15 years old now. How old is Rahul now?
37. 37.5 years ago, Diya’s mother was twice as old as Diya. The mother is 21 years old now. How old is Diya now?
38. 38.In 19 years, Karan will be three times as old as Karan was 3 years ago. How old is Karan now?
39. 39.Vivaan is 3 years older than Sneha. In 6 years, the sum of their ages will be 67. How old is Sneha now?
40. 40.In 7 years, Diya will be twice as old as Diya was 6 years ago. How old is Diya now?

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