Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 653 · 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 22 years, Arjun will be twice as old as Arjun was 3 years ago. How old is Arjun now?
2. 2.Ananya’s father is four times as old as Ananya. The sum of their ages is 50 years. How old is the father?
3. 3.4 years ago, Dev’s mother was twice as old as Dev. The mother is 20 years old now. How old is Dev now?
4. 4.10 years ago, Aditya’s mother was three times as old as Aditya. The mother is 43 years old now. How old is Aditya now?
5. 5.Tara is 5 years older than Diya. In 10 years, the sum of their ages will be 67. How old is Diya now?
6. 6.Pooja is 9 years older than Diya. In 3 years, the sum of their ages will be 33. How old is Diya now?
7. 7.In 17 years, Manav will be twice as old as Manav was 3 years ago. How old is Manav now?
8. 8.Aditya is 8 years older than Priya. In 8 years, the sum of their ages will be 66. How old is Priya now?
9. 9.Isha’s father is four times as old as Isha. The sum of their ages is 35 years. How old is the father?
10. 10.Karan’s father is five times as old as Karan. The sum of their ages is 78 years. How old is Karan?
11. 11.6 years ago, Diya’s mother was twice as old as Diya. The mother is 26 years old now. How old is Diya now?
12. 12.Isha’s father is twice as old as Isha. The sum of their ages is 27 years. How old is the father?
13. 13.Saanvi’s father is four times as old as Saanvi. The sum of their ages is 75 years. How old is Saanvi?
14. 14.2 years ago, Kabir’s mother was twice as old as Kabir. The mother is 20 years old now. How old is Kabir now?
15. 15.4 years ago, Vivaan’s mother was three times as old as Vivaan. The mother is 34 years old now. How old is Vivaan now?
16. 16.In 13 years, Farhan will be twice as old as Farhan was 3 years ago. How old is Farhan now?
17. 17.Arjun is 2 years older than Dev. In 10 years, the sum of their ages will be 42. How old is Dev now?
18. 18.In 16 years, Nisha will be twice as old as Nisha was 2 years ago. How old is Nisha now?
19. 19.Tara’s father is four times as old as Tara. The sum of their ages is 70 years. How old is Tara?
20. 20.In 28 years, Priya will be twice as old as Priya was 4 years ago. How old is Priya now?
21. 21.In 9 years, Vivaan will be twice as old as Vivaan was 2 years ago. How old is Vivaan now?
22. 22.Pooja is 10 years older than Ananya. In 9 years, the sum of their ages will be 70. How old is Ananya now?
23. 23.Aditya’s father is five times as old as Aditya. The sum of their ages is 90 years. How old is Aditya?
24. 24.In 21 years, Diya will be three times as old as Diya was 3 years ago. How old is Diya now?
25. 25.Meera’s father is twice as old as Meera. The sum of their ages is 30 years. How old is the father?
26. 26.Arjun’s father is four times as old as Arjun. The sum of their ages is 65 years. How old is Arjun?
27. 27.Diya is 9 years older than Manav. In 5 years, the sum of their ages will be 41. How old is Manav now?
28. 28.Rohan is 6 years older than Manav. In 3 years, the sum of their ages will be 62. How old is Manav now?
29. 29.8 years ago, Meera’s mother was twice as old as Meera. The mother is 18 years old now. How old is Meera now?
30. 30.In 5 years, Arjun will be twice as old as Arjun was 6 years ago. How old is Arjun now?
31. 31.10 years ago, Arjun’s mother was three times as old as Arjun. The mother is 43 years old now. How old is Arjun now?
32. 32.Pooja’s father is three times as old as Pooja. The sum of their ages is 48 years. How old is the father?
33. 33.5 years ago, Kavya’s mother was four times as old as Kavya. The mother is 37 years old now. How old is Kavya now?
34. 34.In 22 years, Vivaan will be twice as old as Vivaan was 4 years ago. How old is Vivaan now?
35. 35.10 years ago, Nisha’s mother was three times as old as Nisha. The mother is 19 years old now. How old is Nisha now?
36. 36.8 years ago, Kabir’s mother was four times as old as Kabir. The mother is 24 years old now. How old is Kabir now?
37. 37.In 3 years, Isha will be twice as old as Isha was 4 years ago. How old is Isha now?
38. 38.In 1 years, Ishaan will be twice as old as Ishaan was 5 years ago. How old is Ishaan now?
39. 39.Sneha’s father is five times as old as Sneha. The sum of their ages is 48 years. How old is Sneha?
40. 40.In 13 years, Nisha will be three times as old as Nisha was 3 years ago. How old is Nisha now?

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