Question
Find the value of 'a' in the given data if the mean of the given data is 12. 8, 10, 15, 14, 9, 13, a, 7, 11, 12
More No. System Questions
- Two students appeared in an exam and one secured 18 marks more than the other. If marks of the student who got more marks is 58% of the sum of the marks of...
- Find the least number that should be added to 1240 so that it is exactly divisible by 65.
- Find the greatest common divisor of 1540, 2310, and 3850.
- A number exceeds 45 times its reciprocal by 5/6. Find the number.
- What is the highest possible sum of (u + v) if the number '6u317v4' is divisible by 12?
- The sum of the digits of a two-digit number is 11. When the digits are interchanged, the new number is 27 more than the original number. What is the origin...
- Product of two consecutive even numbers is 624. Find the product of each digit of larger number.
- When the digits of a two-digit number are interchanged, the new number becomes 24 more than 180% of the original number. If the sum of the digits is 6, fin...
- Find the greatest 4-digit number which is exactly divisible by 9, 12 and 15.
- Find the remainder when (5)100 is divided by 7
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)