Question
When the average age of a husband and wife and their son was 44 years, the son got married and a child was born just one year after their marriage. When child turned to be 7 years, then the average age of the family become 38 years. What was the age of daughter-in-law at the time of marriage?
More Average Questions
- The mean of a set of 15 numbers is 40. If the mean of the initial 5 numbers in this set is represented by the expression (12x + 10), and the mean of the su...
- A city experienced an average rainfall of 125 cm over the first five days of a week, while the last five days recorded an average of 132 cm. If the average...
- The average age of 33 children and their teacher's age are 25 years. If the teacher's age is excluded, the average reduces by 1. What is the teacher's age?
- There are 4 numbers – A, B, C & D. B is 25% more than A and D is equal to average of A & C. Ratio of A to C is 3 : 4 and C is 5 more than B. Find value of ...
- Find the square of 'x' if the average of 22, 31, 49, 38, 29, and 'x' is 40.
- The average weight of a group of 20 boys is 52 kg. If the total weight of a group of 14 girls is 30% less than the total weight of the group of boys, what ...
- What is the average of the squares of the first 29 natural numbers?
- The average score of 70 candidates in the SBI PO exam is 40. If the candidates who passed have an average score of 49, while those who failed have an avera...
- A worker completes 6 tasks at an average rate of 5 tasks per day. If he needs to complete an average of 8 tasks per day over 12 days, what should be his av...
- The average salary of a group of 60 employees is Rs. 400. If 6 employees receiving an average salary of Rs. 450 leave the group and 4 new employees receivi...
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
