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- Question
Sivagami is 2 years elder than Meena. After 6 years the total of their ages will be 7 times of their current age. Then age of Sivagami is :
Options- A. 19 years
- B. 17 years
- C. 15 years
- D. data inadequate
- Correct Answer
- data inadequate
ExplanationLet Meena?s age = A.
Then Sivagami?s age = A + 2
After 6 years the total of their ages will be 7 times of what?
Not clear.
So the given data are inadequate. - 1. When I was married 10 years ago my wife is the 6th member of the family. Today my father died and a baby born to me.The average age of my family during my marriage is same as today. What is the age of Father when he died ?
Options- A. 50 yrs
- B. 60 yrs
- C. 70 yrs
- D. 65 yrs Discuss
- 2. The sum of the present ages of two persons A and B is 60. If the age of A is twice that of B, find the sum of their ages 5 years.
Options- A. 60 years
- B. 65 years
- C. 70 years
- D. 75 years Discuss
- 3. Sachin is younger than Rahul by 7 years. If the ratio of their ages is 7:9, find the age of Sachin
Options- A. 24.5
- B. 25.5
- C. 26.5
- D. 27.5 Discuss
- 4. The ratio of the father's age to the son's age is 3: 1. The product of their ages is 147. The ratio of their ages after 5 years will be?
Options- A. 6:13
- B. 15:6
- C. 6:15
- D. 13:6 Discuss
- 5. Six years ago Anita was P times as old as Ben was. If Anita is now 17 years old, how old is Ben now in terms of P ?
Options- A. 11/P + 6
- B. P/11 +6
- C. 17 - P/6
- D. 17/P Discuss
- 6. If two times of the daughter?s age in years is included to the mother?s age, the total is 70 and if two times of the mother?s age is included to the daughter?s age, the total is 95. So the Mother?s age is,
Options- A. 30
- B. 38
- C. 40
- D. 41 Discuss
- 7. The sum of the ages of 5 children born at the intervals of 3 years each is 50 years. what is the age of the youngest child ?
Options- A. 4
- B. 8
- C. 10
- D. None Discuss
- 8. A man is 24 years older than his son. In two years, his age will be twice the age of his son. The present age of his son is
Options- A. 20
- B. 21
- C. 22
- D. 23 Discuss
- 9. The ages of Krish and Vaibhav are in the proportion of 3 : 5. After 9 years, the proportion of their ages will be 3 : 4. Then the current age of Vaibhav is:
Options- A. 10
- B. 13
- C. 15
- D. 18 Discuss
- 10. The ratio of the ages of Maala and Kala is 4 : 3. The total of their ages is 2.8 decades. The proportion of their ages after 0.8 decades will be [1 Decade = 10 years]
Options- A. 4:3
- B. 12:11
- C. 7:4
- D. 6:5 Discuss
Problems on Ages
Search Results
Correct Answer: 60 yrs
Explanation:
Let the Father be x years when he died
Average Age 10 years ago be A
Total Age 10 years ago = 6*A
Total Age after 10 years(Just before father's Death) = 6A + 6*10 = 6A + 60
Father Died and Baby was born => the Total number of people in the family is Same (6)
Baby born today so age of baby = 0
(6A +60 - x)/6 = 6A/6
=> A + 10 -(x/6) = A
=> x/6 = 10
=> x = 60
Therefore we can conclude that the father was 60 years old when he died.
Correct Answer: 70 years
Explanation:
Take A's age as a, B's age as b. a + b = 60 a = 2b So, b + 2b = 60 3b = 60 b = 20 a = 40 So A is 40, B is 20. In 5 years' time, A will be 45, B will be 25. so the sum of their ages will be 70
Correct Answer: 24.5
Correct Answer: 13:6
Explanation:
Let the son's age = x. therefore, the father's age be 3x, Given the product of their ages = 147. => x * 3x = 147 => 3x² = 147. => x² = (147/3) => x² = 49 => x = 7. Therefore, present age of son = x = 7 years. Present age of father = 3x = 21. Age of father after 5 years = 21+5 = 26 years. Age of son after 5 years = 7+5 = 12 years. Ratio=13 : 6
Correct Answer: 11/P + 6
Explanation:
Let Ben?s age now be B
Anita?s age now is A.
(A - 6) = P(B - 6)
But A is 17 and therefore 11 = P(B - 6)
11/P = B-6
(11/P) + 6 = B
Correct Answer: 40
Explanation:
Let daughter?s age = A and mother?s age = B
Given: 2A+B = 70 and A+2B = 95
Solving B, we will get B = 40.
Correct Answer: 4
Explanation:
Let x = the youngest child. Each of the other four children will then be x+3, x+6, x+9, x+12.
We know that the sum of their ages is 50 .
so, x+(x+3)+(x+6)+(x+9)+(x+12) = 50
=> x= 4
The youngest child is 4 years old.
Correct Answer: 22
Explanation:
Let the son's present age be x years. Then, man's present age = (x + 24) years
=> (x + 24) + 2 = 2(x + 2)
=> x + 26 = 2x + 4
So, x = 22
Correct Answer: 15
Explanation:
Krish?s age = 3A and Vaibhav?s age = 5A
(3A+9)/(5A+9) = 3/4
=> 4 (3A + 9) = 3 (5A + 9)
=> A = 3
Therefore, Vaibhav?s age = 15 years.
Correct Answer: 6:5
Explanation:
Let, Maala?s age = 4A and Kala?s age = 3A
Then 4A + 3A = 28
A = 4
Maala?s age = 16 years
and Kala?s age = 12 years
Proportion of their ages after 8 is = (16 + 8) : (12 + 8)
= 24 : 20
= 6 : 5
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