Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 514 · 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 19 years, Isha will be twice as old as Isha was 5 years ago. How old is Isha now?
2. 2.6 years ago, Rohan’s mother was twice as old as Rohan. The mother is 22 years old now. How old is Rohan now?
3. 3.3 years ago, Vivaan’s mother was twice as old as Vivaan. The mother is 23 years old now. How old is Vivaan now?
4. 4.Meera’s father is five times as old as Meera. The sum of their ages is 48 years. How old is Meera?
5. 5.In 22 years, Manav will be three times as old as Manav was 4 years ago. How old is Manav now?
6. 6.2 years ago, Kavya’s mother was three times as old as Kavya. The mother is 32 years old now. How old is Kavya now?
7. 7.Arjun is 8 years older than Ananya. In 8 years, the sum of their ages will be 50. How old is Ananya now?
8. 8.Ananya’s father is three times as old as Ananya. The sum of their ages is 60 years. How old is Ananya?
9. 9.In 21 years, Karan will be twice as old as Karan was 6 years ago. How old is Karan now?
10. 10.Pooja’s father is five times as old as Pooja. The sum of their ages is 72 years. How old is Pooja?
11. 11.9 years ago, Ananya’s mother was three times as old as Ananya. The mother is 18 years old now. How old is Ananya now?
12. 12.Sneha is 6 years older than Farhan. In 8 years, the sum of their ages will be 44. How old is Farhan now?
13. 13.Dev is 7 years older than Aditya. In 8 years, the sum of their ages will be 45. How old is Aditya now?
14. 14.In 5 years, Zoya will be twice as old as Zoya was 5 years ago. How old is Zoya now?
15. 15.Ananya’s father is five times as old as Ananya. The sum of their ages is 36 years. How old is the father?
16. 16.Kavya is 10 years older than Priya. In 4 years, the sum of their ages will be 70. How old is Priya now?
17. 17.Meera is 7 years older than Isha. In 5 years, the sum of their ages will be 51. How old is Isha now?
18. 18.Ishaan’s father is four times as old as Ishaan. The sum of their ages is 55 years. How old is Ishaan?
19. 19.Rohan’s father is five times as old as Rohan. The sum of their ages is 42 years. How old is Rohan?
20. 20.Rahul’s father is three times as old as Rahul. The sum of their ages is 28 years. How old is the father?
21. 21.9 years ago, Isha’s mother was twice as old as Isha. The mother is 17 years old now. How old is Isha now?
22. 22.Isha is 5 years older than Tara. In 7 years, the sum of their ages will be 41. How old is Tara now?
23. 23.Tara’s father is five times as old as Tara. The sum of their ages is 36 years. How old is Tara?
24. 24.Aarav is 6 years older than Karan. In 6 years, the sum of their ages will be 72. How old is Karan now?
25. 25.Vivaan’s father is twice as old as Vivaan. The sum of their ages is 39 years. How old is the father?
26. 26.In 25 years, Aarav will be three times as old as Aarav was 3 years ago. How old is Aarav now?
27. 27.In 21 years, Kabir will be twice as old as Kabir was 4 years ago. How old is Kabir now?
28. 28.Ananya’s father is three times as old as Ananya. The sum of their ages is 52 years. How old is Ananya?
29. 29.9 years ago, Ishaan’s mother was twice as old as Ishaan. The mother is 33 years old now. How old is Ishaan now?
30. 30.In 4 years, Farhan will be twice as old as Farhan was 4 years ago. How old is Farhan now?
31. 31.Rohan’s father is four times as old as Rohan. The sum of their ages is 45 years. How old is Rohan?
32. 32.Diya’s father is five times as old as Diya. The sum of their ages is 90 years. How old is Diya?
33. 33.In 8 years, Pooja will be twice as old as Pooja was 2 years ago. How old is Pooja now?
34. 34.Diya’s father is three times as old as Diya. The sum of their ages is 32 years. How old is the father?
35. 35.In 14 years, Arjun will be twice as old as Arjun was 3 years ago. How old is Arjun now?
36. 36.2 years ago, Kabir’s mother was twice as old as Kabir. The mother is 10 years old now. How old is Kabir now?
37. 37.In 21 years, Ishaan will be three times as old as Ishaan was 5 years ago. How old is Ishaan now?
38. 38.6 years ago, Dev’s mother was twice as old as Dev. The mother is 16 years old now. How old is Dev now?
39. 39.3 years ago, Manav’s mother was twice as old as Manav. The mother is 21 years old now. How old is Manav now?
40. 40.In 23 years, Kabir will be twice as old as Kabir was 4 years ago. How old is Kabir now?

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