Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 186 · 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.Kabir’s father is twice as old as Kabir. The sum of their ages is 21 years. How old is the father?
2. 2.Dev’s father is five times as old as Dev. The sum of their ages is 54 years. How old is Dev?
3. 3.Nisha’s father is five times as old as Nisha. The sum of their ages is 30 years. How old is Nisha?
4. 4.In 2 years, Manav will be twice as old as Manav was 4 years ago. How old is Manav now?
5. 5.Sneha is 2 years older than Saanvi. In 2 years, the sum of their ages will be 62. How old is Saanvi now?
6. 6.In 14 years, Meera will be twice as old as Meera was 6 years ago. How old is Meera now?
7. 7.Aditya is 9 years older than Aarav. In 7 years, the sum of their ages will be 35. How old is Aarav now?
8. 8.Farhan’s father is five times as old as Farhan. The sum of their ages is 36 years. How old is Farhan?
9. 9.Ishaan is 2 years older than Meera. In 9 years, the sum of their ages will be 78. How old is Meera now?
10. 10.Diya is 4 years older than Aditya. In 3 years, the sum of their ages will be 22. How old is Aditya now?
11. 11.Diya’s father is three times as old as Diya. The sum of their ages is 20 years. How old is Diya?
12. 12.In 3 years, Sneha will be twice as old as Sneha was 3 years ago. How old is Sneha now?
13. 13.In 14 years, Diya will be three times as old as Diya was 2 years ago. How old is Diya now?
14. 14.In 19 years, Priya will be three times as old as Priya was 3 years ago. How old is Priya now?
15. 15.Karan’s father is three times as old as Karan. The sum of their ages is 48 years. How old is Karan?
16. 16.3 years ago, Isha’s mother was four times as old as Isha. The mother is 23 years old now. How old is Isha now?
17. 17.Meera’s father is twice as old as Meera. The sum of their ages is 21 years. How old is the father?
18. 18.Farhan’s father is twice as old as Farhan. The sum of their ages is 21 years. How old is the father?
19. 19.5 years ago, Diya’s mother was twice as old as Diya. The mother is 27 years old now. How old is Diya now?
20. 20.7 years ago, Aditya’s mother was four times as old as Aditya. The mother is 55 years old now. How old is Aditya now?
21. 21.Aditya is 4 years older than Dev. In 10 years, the sum of their ages will be 74. How old is Dev now?
22. 22.In 21 years, Vivaan will be twice as old as Vivaan was 6 years ago. How old is Vivaan now?
23. 23.3 years ago, Tara’s mother was twice as old as Tara. The mother is 13 years old now. How old is Tara now?
24. 24.Kabir’s father is five times as old as Kabir. The sum of their ages is 66 years. How old is the father?
25. 25.Arjun is 3 years older than Kavya. In 8 years, the sum of their ages will be 69. How old is Kavya now?
26. 26.Meera is 3 years older than Rohan. In 10 years, the sum of their ages will be 59. How old is Rohan now?
27. 27.9 years ago, Isha’s mother was three times as old as Isha. The mother is 30 years old now. How old is Isha now?
28. 28.Nisha’s father is twice as old as Nisha. The sum of their ages is 36 years. How old is the father?
29. 29.9 years ago, Zoya’s mother was three times as old as Zoya. The mother is 39 years old now. How old is Zoya now?
30. 30.In 26 years, Aarav will be three times as old as Aarav was 6 years ago. How old is Aarav now?
31. 31.In 7 years, Meera will be twice as old as Meera was 6 years ago. How old is Meera now?
32. 32.Sneha’s father is twice as old as Sneha. The sum of their ages is 30 years. How old is Sneha?
33. 33.In 25 years, Ishaan will be twice as old as Ishaan was 6 years ago. How old is Ishaan now?
34. 34.In 12 years, Pooja will be three times as old as Pooja was 4 years ago. How old is Pooja now?
35. 35.Kabir’s father is four times as old as Kabir. The sum of their ages is 25 years. How old is the father?
36. 36.Vivaan is 3 years older than Arjun. In 10 years, the sum of their ages will be 63. How old is Arjun now?
37. 37.3 years ago, Rahul’s mother was three times as old as Rahul. The mother is 33 years old now. How old is Rahul now?
38. 38.Dev is 9 years older than Ishaan. In 2 years, the sum of their ages will be 37. How old is Ishaan now?
39. 39.4 years ago, Arjun’s mother was four times as old as Arjun. The mother is 40 years old now. How old is Arjun now?
40. 40.In 9 years, Karan will be twice as old as Karan was 2 years ago. How old is Karan now?

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