Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 383 · 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 20 years, Aditya will be three times as old as Aditya was 2 years ago. How old is Aditya now?
2. 2.In 10 years, Rahul will be twice as old as Rahul was 5 years ago. How old is Rahul now?
3. 3.Diya’s father is five times as old as Diya. The sum of their ages is 78 years. How old is Diya?
4. 4.Manav’s father is twice as old as Manav. The sum of their ages is 24 years. How old is Manav?
5. 5.2 years ago, Manav’s mother was four times as old as Manav. The mother is 22 years old now. How old is Manav now?
6. 6.In 25 years, Aarav will be twice as old as Aarav was 6 years ago. How old is Aarav now?
7. 7.Vivaan’s father is twice as old as Vivaan. The sum of their ages is 33 years. How old is Vivaan?
8. 8.10 years ago, Isha’s mother was four times as old as Isha. The mother is 46 years old now. How old is Isha now?
9. 9.9 years ago, Farhan’s mother was four times as old as Farhan. The mother is 21 years old now. How old is Farhan now?
10. 10.9 years ago, Sneha’s mother was four times as old as Sneha. The mother is 33 years old now. How old is Sneha now?
11. 11.Priya’s father is twice as old as Priya. The sum of their ages is 39 years. How old is the father?
12. 12.In 25 years, Diya will be three times as old as Diya was 3 years ago. How old is Diya now?
13. 13.In 25 years, Karan will be twice as old as Karan was 5 years ago. How old is Karan now?
14. 14.9 years ago, Kavya’s mother was three times as old as Kavya. The mother is 21 years old now. How old is Kavya now?
15. 15.Manav is 7 years older than Nisha. In 7 years, the sum of their ages will be 77. How old is Nisha now?
16. 16.Nisha’s father is four times as old as Nisha. The sum of their ages is 50 years. How old is the father?
17. 17.10 years ago, Rahul’s mother was twice as old as Rahul. The mother is 22 years old now. How old is Rahul now?
18. 18.2 years ago, Karan’s mother was three times as old as Karan. The mother is 29 years old now. How old is Karan now?
19. 19.In 16 years, Diya will be twice as old as Diya was 6 years ago. How old is Diya now?
20. 20.In 17 years, Manav will be twice as old as Manav was 3 years ago. How old is Manav now?
21. 21.Zoya’s father is twice as old as Zoya. The sum of their ages is 39 years. How old is Zoya?
22. 22.Aarav is 2 years older than Vivaan. In 5 years, the sum of their ages will be 32. How old is Vivaan now?
23. 23.2 years ago, Meera’s mother was twice as old as Meera. The mother is 22 years old now. How old is Meera now?
24. 24.Priya’s father is twice as old as Priya. The sum of their ages is 42 years. How old is the father?
25. 25.Saanvi is 10 years older than Kabir. In 7 years, the sum of their ages will be 36. How old is Kabir now?
26. 26.Rohan is 2 years older than Tara. In 9 years, the sum of their ages will be 38. How old is Tara now?
27. 27.8 years ago, Aarav’s mother was three times as old as Aarav. The mother is 26 years old now. How old is Aarav now?
28. 28.Nisha is 8 years older than Zoya. In 7 years, the sum of their ages will be 82. How old is Zoya now?
29. 29.Kavya is 10 years older than Sneha. In 5 years, the sum of their ages will be 34. How old is Sneha now?
30. 30.Aarav’s father is four times as old as Aarav. The sum of their ages is 40 years. How old is the father?
31. 31.In 14 years, Aditya will be three times as old as Aditya was 4 years ago. How old is Aditya now?
32. 32.Tara’s father is five times as old as Tara. The sum of their ages is 48 years. How old is Tara?
33. 33.10 years ago, Sneha’s mother was four times as old as Sneha. The mother is 30 years old now. How old is Sneha now?
34. 34.3 years ago, Vivaan’s mother was twice as old as Vivaan. The mother is 9 years old now. How old is Vivaan now?
35. 35.Kavya is 10 years older than Karan. In 3 years, the sum of their ages will be 46. How old is Karan now?
36. 36.In 9 years, Pooja will be twice as old as Pooja was 4 years ago. How old is Pooja now?
37. 37.In 13 years, Vivaan will be twice as old as Vivaan was 5 years ago. How old is Vivaan now?
38. 38.Arjun’s father is four times as old as Arjun. The sum of their ages is 35 years. How old is the father?
39. 39.Ishaan is 5 years older than Pooja. In 6 years, the sum of their ages will be 39. How old is Pooja now?
40. 40.Zoya is 5 years older than Aditya. In 10 years, the sum of their ages will be 73. How old is Aditya now?

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