Question
A two-digit number has a sum of its digits equal to 9. Additionally, if 27 is subtracted from this number, the resulting number has its digits reversed. What is the original number?
More No. System Questions
- A sum of money is shared in the ratio of 2:3:5. The smallest share is divided again in the ratio of 1:3. What fraction of the total sum of money is the lar...
- Find the sum of the first 25 even natural numbers.
- The cost of 2 mouse and 3 keyboard is Rs.150 and that of 3 mouse and 2 keyboard is Rs.120. Find the cost of 5 mouse and 2 keyboard?
- 114 + 115 + 116 is divisible by
- Gaurav ate in a restaurant and got a membership discount of 30% on the original bill amount but he has to pay 9% as service tax and 8% service charge on th...
- How many integer pairs (x, y) satisfy the inequality x2 + 4y2 < 100?
- In a school a total of 8,640 apples was distributed among all the students in the school. The apples were distributed in such a way that number of apples r...
- Find the value of 'a' in the given data if the mean of the given data is 22. 14, 18, 20, 25, 27, 30, 24, a, 16, 20
- In a kilometre race, A beats B by 30 metres or 6 seconds. Find the time taken by A to finish the race?
- If x and y are two digits of the number 85254xy such that this number is divisible by 90. Find the minimum value of x + y?
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)