Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 75 · 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.Sneha is 10 years older than Kavya. In 2 years, the sum of their ages will be 32. How old is Kavya now?
2. 2.Diya’s father is four times as old as Diya. The sum of their ages is 60 years. How old is Diya?
3. 3.4 years ago, Sneha’s mother was three times as old as Sneha. The mother is 34 years old now. How old is Sneha now?
4. 4.In 26 years, Rohan will be three times as old as Rohan was 6 years ago. How old is Rohan now?
5. 5.In 24 years, Kavya will be twice as old as Kavya was 2 years ago. How old is Kavya now?
6. 6.In 23 years, Arjun will be three times as old as Arjun was 5 years ago. How old is Arjun now?
7. 7.Aditya’s father is four times as old as Aditya. The sum of their ages is 75 years. How old is the father?
8. 8.Nisha is 6 years older than Isha. In 3 years, the sum of their ages will be 50. How old is Isha now?
9. 9.4 years ago, Aditya’s mother was three times as old as Aditya. The mother is 40 years old now. How old is Aditya now?
10. 10.10 years ago, Vivaan’s mother was three times as old as Vivaan. The mother is 28 years old now. How old is Vivaan now?
11. 11.In 17 years, Zoya will be twice as old as Zoya was 5 years ago. How old is Zoya now?
12. 12.3 years ago, Rohan’s mother was twice as old as Rohan. The mother is 21 years old now. How old is Rohan now?
13. 13.Farhan is 5 years older than Karan. In 2 years, the sum of their ages will be 29. How old is Karan now?
14. 14.Ishaan’s father is four times as old as Ishaan. The sum of their ages is 25 years. How old is Ishaan?
15. 15.10 years ago, Saanvi’s mother was four times as old as Saanvi. The mother is 22 years old now. How old is Saanvi now?
16. 16.8 years ago, Diya’s mother was four times as old as Diya. The mother is 32 years old now. How old is Diya now?
17. 17.Arjun is 2 years older than Manav. In 6 years, the sum of their ages will be 38. How old is Manav now?
18. 18.Kavya is 4 years older than Vivaan. In 5 years, the sum of their ages will be 50. How old is Vivaan now?
19. 19.Ananya’s father is five times as old as Ananya. The sum of their ages is 36 years. How old is the father?
20. 20.In 3 years, Arjun will be three times as old as Arjun was 5 years ago. How old is Arjun now?
21. 21.In 18 years, Ananya will be twice as old as Ananya was 2 years ago. How old is Ananya now?
22. 22.Priya’s father is twice as old as Priya. The sum of their ages is 27 years. How old is the father?
23. 23.Saanvi is 6 years older than Aarav. In 3 years, the sum of their ages will be 60. How old is Aarav now?
24. 24.2 years ago, Kavya’s mother was twice as old as Kavya. The mother is 18 years old now. How old is Kavya now?
25. 25.Saanvi is 9 years older than Karan. In 2 years, the sum of their ages will be 33. How old is Karan now?
26. 26.In 23 years, Aarav will be twice as old as Aarav was 3 years ago. How old is Aarav now?
27. 27.8 years ago, Vivaan’s mother was twice as old as Vivaan. The mother is 24 years old now. How old is Vivaan now?
28. 28.8 years ago, Nisha’s mother was four times as old as Nisha. The mother is 44 years old now. How old is Nisha now?
29. 29.6 years ago, Zoya’s mother was twice as old as Zoya. The mother is 12 years old now. How old is Zoya now?
30. 30.Zoya’s father is twice as old as Zoya. The sum of their ages is 33 years. How old is the father?
31. 31.2 years ago, Sneha’s mother was three times as old as Sneha. The mother is 23 years old now. How old is Sneha now?
32. 32.In 30 years, Pooja will be twice as old as Pooja was 2 years ago. How old is Pooja now?
33. 33.2 years ago, Aarav’s mother was three times as old as Aarav. The mother is 23 years old now. How old is Aarav now?
34. 34.2 years ago, Kabir’s mother was twice as old as Kabir. The mother is 26 years old now. How old is Kabir now?
35. 35.Aarav’s father is four times as old as Aarav. The sum of their ages is 70 years. How old is Aarav?
36. 36.Aarav is 2 years older than Kavya. In 9 years, the sum of their ages will be 64. How old is Kavya now?
37. 37.3 years ago, Kavya’s mother was three times as old as Kavya. The mother is 24 years old now. How old is Kavya now?
38. 38.In 25 years, Zoya will be twice as old as Zoya was 6 years ago. How old is Zoya now?
39. 39.Meera’s father is four times as old as Meera. The sum of their ages is 65 years. How old is Meera?
40. 40.Nisha’s father is four times as old as Nisha. The sum of their ages is 30 years. How old is Nisha?

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