Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 265 · 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. 1.10 years ago, Ishaan’s mother was four times as old as Ishaan. The mother is 42 years old now. How old is Ishaan now?
2. 2.In 20 years, Manav will be twice as old as Manav was 6 years ago. How old is Manav now?
3. 3.In 3 years, Vivaan will be twice as old as Vivaan was 5 years ago. How old is Vivaan now?
4. 4.Vivaan’s father is five times as old as Vivaan. The sum of their ages is 66 years. How old is Vivaan?
5. 5.In 12 years, Zoya will be three times as old as Zoya was 2 years ago. How old is Zoya now?
6. 6.Farhan is 6 years older than Nisha. In 10 years, the sum of their ages will be 72. How old is Nisha now?
7. 7.Aarav’s father is three times as old as Aarav. The sum of their ages is 32 years. How old is the father?
8. 8.In 20 years, Ishaan will be three times as old as Ishaan was 2 years ago. How old is Ishaan now?
9. 9.Kabir is 8 years older than Meera. In 9 years, the sum of their ages will be 52. How old is Meera now?
10. 10.In 28 years, Nisha will be twice as old as Nisha was 2 years ago. How old is Nisha now?
11. 11.In 3 years, Zoya will be twice as old as Zoya was 5 years ago. How old is Zoya now?
12. 12.Rohan is 10 years older than Nisha. In 7 years, the sum of their ages will be 42. How old is Nisha now?
13. 13.Sneha’s father is three times as old as Sneha. The sum of their ages is 60 years. How old is Sneha?
14. 14.Ananya is 10 years older than Manav. In 5 years, the sum of their ages will be 34. How old is Manav now?
15. 15.Diya is 6 years older than Kabir. In 2 years, the sum of their ages will be 32. How old is Kabir now?
16. 16.3 years ago, Nisha’s mother was four times as old as Nisha. The mother is 39 years old now. How old is Nisha now?
17. 17.9 years ago, Nisha’s mother was three times as old as Nisha. The mother is 45 years old now. How old is Nisha now?
18. 18.In 15 years, Aarav will be three times as old as Aarav was 5 years ago. How old is Aarav now?
19. 19.In 1 years, Karan will be twice as old as Karan was 6 years ago. How old is Karan now?
20. 20.4 years ago, Aarav’s mother was twice as old as Aarav. The mother is 12 years old now. How old is Aarav now?
21. 21.7 years ago, Diya’s mother was three times as old as Diya. The mother is 34 years old now. How old is Diya now?
22. 22.In 21 years, Aditya will be twice as old as Aditya was 5 years ago. How old is Aditya now?
23. 23.Vivaan is 6 years older than Rohan. In 3 years, the sum of their ages will be 28. How old is Rohan now?
24. 24.Saanvi’s father is five times as old as Saanvi. The sum of their ages is 54 years. How old is Saanvi?
25. 25.In 27 years, Kabir will be three times as old as Kabir was 5 years ago. How old is Kabir now?
26. 26.Arjun is 10 years older than Sneha. In 9 years, the sum of their ages will be 60. How old is Sneha now?
27. 27.Meera is 6 years older than Vivaan. In 9 years, the sum of their ages will be 34. How old is Vivaan now?
28. 28.Isha is 2 years older than Aditya. In 7 years, the sum of their ages will be 48. How old is Aditya now?
29. 29.Aarav is 10 years older than Aditya. In 6 years, the sum of their ages will be 32. How old is Aditya now?
30. 30.In 5 years, Arjun will be twice as old as Arjun was 6 years ago. How old is Arjun now?
31. 31.6 years ago, Meera’s mother was four times as old as Meera. The mother is 34 years old now. How old is Meera now?
32. 32.9 years ago, Ishaan’s mother was three times as old as Ishaan. The mother is 21 years old now. How old is Ishaan now?
33. 33.Diya’s father is twice as old as Diya. The sum of their ages is 30 years. How old is Diya?
34. 34.5 years ago, Karan’s mother was three times as old as Karan. The mother is 20 years old now. How old is Karan now?
35. 35.In 27 years, Diya will be twice as old as Diya was 3 years ago. How old is Diya now?
36. 36.Tara’s father is three times as old as Tara. The sum of their ages is 28 years. How old is the father?
37. 37.9 years ago, Aarav’s mother was four times as old as Aarav. The mother is 57 years old now. How old is Aarav now?
38. 38.Tara is 9 years older than Ananya. In 5 years, the sum of their ages will be 51. How old is Ananya now?
39. 39.8 years ago, Zoya’s mother was twice as old as Zoya. The mother is 32 years old now. How old is Zoya now?
40. 40.Isha’s father is three times as old as Isha. The sum of their ages is 52 years. How old is Isha?

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