1. Question 1 of 50

   Ali is 7 years younger than Sara. The sum of their ages is 43 years. Sara's age is:

   A 25 years B 18 years C 20 years D 30 years
2. Question 2 of 50

   The ages of two friends are in the ratio 2 : 3 and their sum is 45 years. The age of the younger is:

   A 15 years B 18 years C 20 years D 27 years
3. Question 3 of 50

   A is 4 years older than B and B is 4 years older than C. The sum of their ages is 54 years. A's age is:

   A 18 years B 22 years C 20 years D 26 years
4. Question 4 of 50

   A man is 4 times as old as his son. After 16 years he will be twice as old as his son. The man's present age is:

   A 32 years B 24 years C 36 years D 40 years
5. Question 5 of 50

   Three siblings have ages in the ratio 2 : 3 : 5 and the sum of their ages is 50 years. The age of the middle sibling is:

   A 10 years B 20 years C 15 years D 25 years
6. Question 6 of 50

   The ratio of the ages of A and B is 4 : 5 and the sum of their ages is 63 years. B's age is:

   A 28 years B 35 years C 30 years D 40 years
7. Question 7 of 50

   The ratio of ages of A and B is 3 : 4 and of B and C is 2 : 3. The sum of their ages is 65 years. C's age is:

   A 30 years B 20 years C 25 years D 35 years
8. Question 8 of 50

   The sum of the present ages of three persons is 120 years. Ten years ago their ages were in the ratio 1 : 2 : 3. The present age of the eldest is:

   A 45 years B 50 years C 55 years D 60 years
9. Question 9 of 50

   A is 5 years older than B and the sum of their ages is 35 years. B's age is:

   A 15 years B 10 years C 20 years D 25 years
10. Question 10 of 50

    The ratio of the ages of Ali and Sara is 5 : 7. If Sara is 28 years old, Ali's age is:

    A 18 years B 20 years C 21 years D 25 years
11. Question 11 of 50

    The sum of the ages of five children born at intervals of 3 years each is 50 years. The age of the eldest is:

    A 13 years B 16 years C 18 years D 20 years
12. Question 12 of 50

    Reena is 5 years older than Seema. Seema is half the age of Teena. If Teena is 24 years old, Reena's age is:

    A 12 years B 19 years C 17 years D 29 years
13. Question 13 of 50

    The ratio of ages of a mother and her daughter is 5 : 2. The mother is 27 years older. The daughter's age is:

    A 9 years B 18 years C 15 years D 27 years
14. Question 14 of 50

    The product of the ages of two sisters is 143 and the difference is 2 years. The sum of their ages is:

    A 24 years B 22 years C 26 years D 28 years
15. Question 15 of 50

    Five years ago a man was 7 times as old as his son. After five years he will be 3 times as old as his son. The man's present age is:

    A 35 years B 45 years C 50 years D 40 years
16. Question 16 of 50

    A is 6 years older than B. Four years ago A's age was twice B's age. A's present age is:

    A 10 years B 12 years C 20 years D 16 years
17. Question 17 of 50

    The average of the ages of three persons is 25 years. Two of them are 20 and 24 years old. The age of the third is:

    A 28 years B 31 years C 30 years D 35 years
18. Question 18 of 50

    Twice a person's age plus 6 years is 50 years. The person's age is:

    A 28 years B 22 years C 25 years D 44 years
19. Question 19 of 50

    A man's age is 125% of his wife's age. If the wife is 40 years old, the man's age is:

    A 45 years B 52 years C 50 years D 55 years
20. Question 20 of 50

    A man is 24 years older than his son. In two years his age will be twice his son's age. The son's present age is:

    A 20 years B 24 years C 26 years D 22 years
21. Question 21 of 50

    The average age of a family of 5 is 28 years. If the youngest member is 8 years old, the average age of the other four is:

    A 33 years B 28 years C 30 years D 35 years
22. Question 22 of 50

    The average age of 30 students is 15 years. When the teacher's age is included, the average becomes 16 years. The teacher's age is:

    A 40 years B 45 years C 50 years D 46 years
23. Question 23 of 50

    The ratio of ages of two persons is 4 : 3 and the difference is 8 years. The sum of their ages is:

    A 48 years B 52 years C 64 years D 56 years
24. Question 24 of 50

    Three sisters are each 4 years younger than the next older one. The sum of their ages is 60 years. The eldest sister's age is:

    A 16 years B 20 years C 28 years D 24 years
25. Question 25 of 50

    The average age of 4 friends is 20 years. A 25-year-old joins them. The new average age is:

    A 21 years B 20 years C 22 years D 23 years
26. Question 26 of 50

    The ratio of ages of a father and his son is 7 : 2 and the difference is 30 years. The father's age is:

    A 35 years B 36 years C 42 years D 48 years
27. Question 27 of 50

    The sum of the ages of two brothers is 28 years and one is 6 years older than the other. The older brother's age is:

    A 11 years B 14 years C 22 years D 17 years
28. Question 28 of 50

    A grandfather is 66 years old, his son is 38 and his grandson is 10. After how many years will the sum of the ages of the son and grandson equal the grandfather's age?

    A 12 years B 16 years C 20 years D 18 years
29. Question 29 of 50

    A father is 3 times as old as his son. The sum of their ages is 48 years. The son's age is:

    A 10 years B 12 years C 14 years D 16 years
30. Question 30 of 50

    The average age of 8 men increases by 2 years when one man aged 20 is replaced by a new man. The age of the new man is:

    A 32 years B 34 years C 40 years D 36 years
31. Question 31 of 50

    A mother is 4 times as old as her daughter. Four years ago she was 7 times as old. The mother's present age is:

    A 32 years B 28 years C 36 years D 40 years
32. Question 32 of 50

    A father is 3 times as old as his son. After 10 years he will be twice as old as his son. The son's present age is:

    A 8 years B 12 years C 10 years D 15 years
33. Question 33 of 50

    Sara is 14 years old. Her age after 9 years equals her mother's age 11 years ago. The mother's present age is:

    A 30 years B 34 years C 32 years D 36 years
34. Question 34 of 50

    A mother is 24 years older than her daughter. The sum of their ages is 50 years. The daughter's age is:

    A 12 years B 24 years C 37 years D 13 years
35. Question 35 of 50

    The present ages of A and B are in the ratio 5 : 3. After 6 years the ratio will be 7 : 5. A's present age is:

    A 10 years B 20 years C 15 years D 25 years
36. Question 36 of 50

    The sum of the present ages of a father and his son is 45 years. The sum of their ages after 5 years will be:

    A 55 years B 50 years C 60 years D 65 years
37. Question 37 of 50

    Ayesha's age is 60% of her mother's age. If her mother is 50 years old, Ayesha's age after 10 years will be:

    A 30 years B 40 years C 35 years D 45 years
38. Question 38 of 50

    After 12 years A will be twice as old as he was 3 years ago. A's present age is:

    A 15 years B 21 years C 18 years D 24 years
39. Question 39 of 50

    The average age of a father, mother and son is 30 years. The average age of the father and mother is 40 years. The son's age is:

    A 8 years B 12 years C 10 years D 15 years
40. Question 40 of 50

    The ages of two persons are in the ratio 3 : 5 and their sum is 40 years. The age of the elder is:

    A 15 years B 20 years C 25 years D 30 years
41. Question 41 of 50

    Ahmed is twice as old as Bilal and the difference of their ages is 14 years. Ahmed's age is:

    A 14 years B 21 years C 28 years D 42 years
42. Question 42 of 50

    The average age of 6 friends is 22 years. When one friend leaves, the average becomes 21 years. The age of the friend who left is:

    A 27 years B 24 years C 26 years D 30 years
43. Question 43 of 50

    Three times Rina's age minus 5 years equals 22 years. Rina's age is:

    A 9 years B 7 years C 8 years D 12 years
44. Question 44 of 50

    A father is 40 years old and his son is 10. After how many years will the father be exactly twice as old as the son?

    A 20 years B 10 years C 15 years D 25 years
45. Question 45 of 50

    B is 9 years older than A. Ten years ago A's age was half of B's age. B's present age is:

    A 19 years B 28 years C 24 years D 30 years
46. Question 46 of 50

    A is twice as old as B and B is 3 times as old as C. The sum of their ages is 90 years. A's age is:

    A 54 years B 36 years C 45 years D 60 years
47. Question 47 of 50

    Ali is 4 years younger than Sara and Sara's age is 5/4 of Ali's age. Sara's age is:

    A 16 years B 24 years C 20 years D 25 years
48. Question 48 of 50

    The ratio of ages of a father and son is 6 : 1 and the sum of their ages is 70 years. The son's age is:

    A 7 years B 10 years C 12 years D 14 years
49. Question 49 of 50

    Karim is 12 years old and this is one-fourth of his father's age. After how many years will the father be 3 times as old as Karim?

    A 4 years B 8 years C 12 years D 6 years
50. Question 50 of 50

    A boy's age is one-third of his father's age. The father is 24 years older than the boy. The father's age is:

    A 12 years B 32 years C 48 years D 36 years

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