Problems on Ages Worksheet

Quantitative aptitude lesson 17: Problems on ages · Set 114 · 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.Meera is 10 years older than Isha. In 8 years, the sum of their ages will be 40. How old is Isha now?
2. 2.Aarav is 7 years older than Manav. In 5 years, the sum of their ages will be 77. How old is Manav now?
3. 3.In 24 years, Meera will be three times as old as Meera was 2 years ago. How old is Meera now?
4. 4.3 years ago, Ananya’s mother was twice as old as Ananya. The mother is 11 years old now. How old is Ananya now?
5. 5.2 years ago, Nisha’s mother was four times as old as Nisha. The mother is 50 years old now. How old is Nisha now?
6. 6.Arjun is 5 years older than Kavya. In 9 years, the sum of their ages will be 43. How old is Kavya now?
7. 7.Manav’s father is three times as old as Manav. The sum of their ages is 28 years. How old is the father?
8. 8.In 26 years, Dev will be twice as old as Dev was 2 years ago. How old is Dev now?
9. 9.In 18 years, Manav will be twice as old as Manav was 6 years ago. How old is Manav now?
10. 10.Diya’s father is four times as old as Diya. The sum of their ages is 65 years. How old is Diya?
11. 11.10 years ago, Aditya’s mother was three times as old as Aditya. The mother is 19 years old now. How old is Aditya now?
12. 12.Kabir is 6 years older than Dev. In 10 years, the sum of their ages will be 52. How old is Dev now?
13. 13.Ananya’s father is four times as old as Ananya. The sum of their ages is 50 years. How old is Ananya?
14. 14.Kabir’s father is twice as old as Kabir. The sum of their ages is 15 years. How old is Kabir?
15. 15.Vivaan’s father is four times as old as Vivaan. The sum of their ages is 40 years. How old is the father?
16. 16.10 years ago, Meera’s mother was four times as old as Meera. The mother is 22 years old now. How old is Meera now?
17. 17.Dev is 2 years older than Karan. In 8 years, the sum of their ages will be 46. How old is Karan now?
18. 18.Saanvi’s father is twice as old as Saanvi. The sum of their ages is 36 years. How old is the father?
19. 19.Tara’s father is five times as old as Tara. The sum of their ages is 36 years. How old is Tara?
20. 20.10 years ago, Priya’s mother was four times as old as Priya. The mother is 42 years old now. How old is Priya now?
21. 21.Aditya’s father is five times as old as Aditya. The sum of their ages is 36 years. How old is the father?
22. 22.Rahul’s father is twice as old as Rahul. The sum of their ages is 36 years. How old is the father?
23. 23.In 29 years, Zoya will be three times as old as Zoya was 5 years ago. How old is Zoya now?
24. 24.Nisha’s father is four times as old as Nisha. The sum of their ages is 70 years. How old is Nisha?
25. 25.4 years ago, Arjun’s mother was four times as old as Arjun. The mother is 48 years old now. How old is Arjun now?
26. 26.Sneha is 10 years older than Rahul. In 3 years, the sum of their ages will be 28. How old is Rahul now?
27. 27.7 years ago, Farhan’s mother was four times as old as Farhan. The mother is 39 years old now. How old is Farhan now?
28. 28.3 years ago, Ananya’s mother was four times as old as Ananya. The mother is 23 years old now. How old is Ananya now?
29. 29.Ishaan is 5 years older than Ananya. In 6 years, the sum of their ages will be 77. How old is Ananya now?
30. 30.In 26 years, Aditya will be twice as old as Aditya was 3 years ago. How old is Aditya now?
31. 31.9 years ago, Ananya’s mother was twice as old as Ananya. The mother is 23 years old now. How old is Ananya now?
32. 32.9 years ago, Dev’s mother was twice as old as Dev. The mother is 19 years old now. How old is Dev now?
33. 33.Zoya’s father is four times as old as Zoya. The sum of their ages is 70 years. How old is Zoya?
34. 34.In 3 years, Zoya will be twice as old as Zoya was 6 years ago. How old is Zoya now?
35. 35.7 years ago, Tara’s mother was twice as old as Tara. The mother is 19 years old now. How old is Tara now?
36. 36.Manav’s father is twice as old as Manav. The sum of their ages is 42 years. How old is the father?
37. 37.In 25 years, Kavya will be twice as old as Kavya was 4 years ago. How old is Kavya now?
38. 38.4 years ago, Sneha’s mother was twice as old as Sneha. The mother is 18 years old now. How old is Sneha now?
39. 39.5 years ago, Priya’s mother was twice as old as Priya. The mother is 27 years old now. How old is Priya now?
40. 40.Sneha’s father is twice as old as Sneha. The sum of their ages is 18 years. How old is Sneha?

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