BIHAR CGL MATHS QUIZ

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Question 1:

10 years ago Dilip's father is 4 times of Dilip's age. After 12 years, Dilip's age is 80% of his father's age. Find present age of Dilip.

Question 2:

The ratio of the ages of two persons is 3:4. If the age of one of them is greater then the other by 8 years, then what is the sum of their ages?

Question 3:

The present average age of A,B and C is 22 years. Three years ago, the average age of B and C was 18 years. Find A's age 9 years hence.

Question 4:

6 years ago, Mamta's age was 18 years more than her son's age. If sum of their present age is 30 , what was the age of the mother 6 years back?

Question 5:

The sum of the present ages of a mother and her daughter is 49 years. seven years hence, the daughter's age will be 34 that of the mother. What will be the ratio of the ages of the daughter and mother, 6 years from now?

Question 6:

The Present age of Ram and Rakesh are in the ratio of 5:4 respectively. Three years from now their ages will be in the ratio of 11:9 respectively. Find the present age of Ram.

Question 7:

The present age of a father is equal to sum of the ages of his 4 children. After ten years ,the sum of the ages of the children will be 1.6 times the age of their father. What is the present age of father?

Question 8:

The ratio of present age of a brother and a sister is 14:8. Brother is 48 years older than his sister. Then find present age of brother-

Question 9:

The ratio of present age of Ram and Shyam is 6:5. After 19 years the ratio of their ages will 11 : 10. What is Ram's present age.

Question 10:

The average age of Anand and Ashok is 34 years. The ratio of their ages is 9 : 8 respectively. What is Ashok's age (in years)?