Question
The average of 9 numbers is 27. One number 45 is replaced by 33. Find the new average.
More Average Questions
- Average run scored by a batsman in first ‘x’ matches is 20. In next 5 matches he scored runs with an average of 60 so that his overall average increased by...
- The average weight of 9 students in a seminar is 42 kg. If the weight of 4 facilitators is also included, then the new average weight of each person (facil...
- Seven successive numbers have an average of 59. What is the total of their lowest and highest numbers?
- The average cost of four chairs is Rs.20000. The average cost decrease by 15% when one more chair is included. What is the cost price of the 5th chair?
- A set contains ten numbers. The average of the first six numbers is (x - 2), and the average of the last three numbers is (x + 4). The average of the entir...
- In a school, there are 30 male students and 20 female students. The average marks of male students is 58 and that of female students is 62. Calculate the o...
- A marked an article 60% above the cost price and sold it for Rs. 450 after giving a discount of 10%. Find the percentage profit earned by him if he sells t...
- A set contains ten numbers. The average of the first six numbers is (x - 5), and the average of the last three numbers is (x + 3). The average of the entir...
- Average age of a class of 28 students is 10 years. Average age of the class is increased by 12 months if the age of the teacher is included. Find the age o...
- The mean of 15 observations is 124 and the median of the observations is 130. Find the mode of the observations.
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
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)