Question
The average number of books sold by Viren in first 5 months is 3000 and in first 6 months is 3800. If the number of books sold by him in 7th month is 30% less than that in 6th month, then find the total number of books sold in the seventh month.
More Average Questions
- In an office of 35 employees, the average salary is ₹48,000. One employee earning ₹45,000 resigns, and 4 new employees with an average salary of ₹50,000 jo...
- Four numbers are arranged in ascending order. When the 1st two numbers are increased by the number equal to their position, and the last two numbers (i.e.,...
- Mixture X comprises juice and water in a 5:4 ratio, and mixture Y consists of juice and water in a 7:9 ratio. When mixture X is combined with mixture Y, th...
- There are three numbers 'm', 'n' and 'p' such that average of 'm' and 'n' is 25, average of 'n' and 'p' is 15 and average of 'm' and 'p' is 20. Find the av...
- The average of two numbers ‘P’ and ‘Q’ is 480 such that they are in the ratio 5:7 respectively. Another number ‘R’ is 60 more than ‘Q’ and fourth number ‘S...
- There are three numbers 'r', 's' and 't' such that average of 'r' and 's' is 24, average of 's' and 't' is 18 and average of 'r' and 't' is 18. Find the av...
- In a classroom, the combined average age of all students and their teacher is 17 years. The average age of the boys in the class is 13 years. If the teache...
- Average weight of a group of ‘x’ persons increased by 1 kg when a person weighing 70 kg joined. Later, the average increased by 1.6 kg when two persons wei...
- The average number of books sold by Viren in first 5 months is 3800 and in first 6 months is 4600. If the number of books sold by him in 7th month is 35% l...
- There are three distinct numbers a, b and c. If a = 200, (a + b) = 500 and (c – b) = 100, find the average of a, b and c.
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
