Question
The average of 6 numbers is 40. Later, two more numbers are added whose average is 'x' . After this, the overall average becomes 20% more than before. What is the value of 'x'?
More Average Questions
- The average of six numbers is 66. When two more numbers are included, the average increases by 2. Find the average of the numbers included.
- The average weight of 10 students is 45 kg. If a new student joins, the average becomes 46 kg. Find the weight of the new student.
- Determine the value of a − b given that a + 3b = 18a and 3a + b = 30 .
- If the average of 7 back-to-back numbers is 65, find the sum of the first and last numbers.
- Average marks scored by Vineet in five subjects are 85. The average marks scored by him (excluding his highest and lowest marks) are 70 and lowest marks sc...
- The average age of 24 children and their teacher's age are 21 years. If the teacher's age is excluded, the average reduces by 1. What is the teacher's age?
- Average weight of 36 students is 68 kg. When two new students with weights (m + 12) kg and (m - 6) kg join, the average weight becomes 69 kg. Find the valu...
- The average of ten numbers is 80. When five more numbers are included, the average increases by 4. Find the average of the numbers included.
- Daksh bought 21 notebooks for Rs.1260 from shop A and 14 notebooks for Rs.1190 from shop B. What is the average price he paid per book?
- The average marks of 22 students is 64. If x new students join with an average of 75 marks, the class average increases to 66. Find x.
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)