Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 280 · 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.Dev is 4 years older than Vivaan. In 4 years, the sum of their ages will be 28. How old is Vivaan now?
2. 2.Meera’s father is four times as old as Meera. The sum of their ages is 40 years. How old is Meera?
3. 3.In 12 years, Farhan will be twice as old as Farhan was 5 years ago. How old is Farhan now?
4. 4.6 years ago, Kavya’s mother was four times as old as Kavya. The mother is 26 years old now. How old is Kavya now?
5. 5.Vivaan’s father is four times as old as Vivaan. The sum of their ages is 55 years. How old is the father?
6. 6.Aditya’s father is four times as old as Aditya. The sum of their ages is 50 years. How old is Aditya?
7. 7.Karan’s father is twice as old as Karan. The sum of their ages is 27 years. How old is the father?
8. 8.Arjun is 3 years older than Manav. In 7 years, the sum of their ages will be 59. How old is Manav now?
9. 9.3 years ago, Kabir’s mother was four times as old as Kabir. The mother is 47 years old now. How old is Kabir now?
10. 10.5 years ago, Isha’s mother was twice as old as Isha. The mother is 15 years old now. How old is Isha now?
11. 11.8 years ago, Kavya’s mother was twice as old as Kavya. The mother is 14 years old now. How old is Kavya now?
12. 12.4 years ago, Isha’s mother was four times as old as Isha. The mother is 24 years old now. How old is Isha now?
13. 13.9 years ago, Arjun’s mother was three times as old as Arjun. The mother is 42 years old now. How old is Arjun now?
14. 14.Tara’s father is four times as old as Tara. The sum of their ages is 75 years. How old is the father?
15. 15.5 years ago, Aditya’s mother was twice as old as Aditya. The mother is 29 years old now. How old is Aditya now?
16. 16.Isha’s father is three times as old as Isha. The sum of their ages is 56 years. How old is Isha?
17. 17.Farhan is 7 years older than Dev. In 2 years, the sum of their ages will be 35. How old is Dev now?
18. 18.Arjun’s father is three times as old as Arjun. The sum of their ages is 24 years. How old is Arjun?
19. 19.Rahul’s father is twice as old as Rahul. The sum of their ages is 24 years. How old is Rahul?
20. 20.5 years ago, Ishaan’s mother was three times as old as Ishaan. The mother is 26 years old now. How old is Ishaan now?
21. 21.Meera is 9 years older than Arjun. In 4 years, the sum of their ages will be 45. How old is Arjun now?
22. 22.Diya is 6 years older than Dev. In 4 years, the sum of their ages will be 28. How old is Dev now?
23. 23.Isha is 7 years older than Nisha. In 8 years, the sum of their ages will be 37. How old is Nisha now?
24. 24.Diya’s father is five times as old as Diya. The sum of their ages is 48 years. How old is Diya?
25. 25.Saanvi’s father is twice as old as Saanvi. The sum of their ages is 42 years. How old is Saanvi?
26. 26.Rohan’s father is five times as old as Rohan. The sum of their ages is 60 years. How old is Rohan?
27. 27.3 years ago, Ananya’s mother was three times as old as Ananya. The mother is 39 years old now. How old is Ananya now?
28. 28.6 years ago, Ishaan’s mother was four times as old as Ishaan. The mother is 34 years old now. How old is Ishaan now?
29. 29.Tara’s father is three times as old as Tara. The sum of their ages is 28 years. How old is Tara?
30. 30.Priya’s father is three times as old as Priya. The sum of their ages is 48 years. How old is Priya?
31. 31.Aarav is 7 years older than Pooja. In 3 years, the sum of their ages will be 33. How old is Pooja now?
32. 32.Rohan’s father is three times as old as Rohan. The sum of their ages is 20 years. How old is Rohan?
33. 33.6 years ago, Manav’s mother was four times as old as Manav. The mother is 18 years old now. How old is Manav now?
34. 34.Farhan’s father is five times as old as Farhan. The sum of their ages is 66 years. How old is Farhan?
35. 35.9 years ago, Ananya’s mother was three times as old as Ananya. The mother is 21 years old now. How old is Ananya now?
36. 36.Priya’s father is twice as old as Priya. The sum of their ages is 15 years. How old is Priya?
37. 37.Vivaan is 7 years older than Dev. In 5 years, the sum of their ages will be 73. How old is Dev now?
38. 38.Pooja is 10 years older than Kabir. In 2 years, the sum of their ages will be 36. How old is Kabir now?
39. 39.Pooja is 6 years older than Farhan. In 3 years, the sum of their ages will be 48. How old is Farhan now?
40. 40.Kabir is 9 years older than Dev. In 7 years, the sum of their ages will be 49. How old is Dev now?

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