Question
A two-digit number has a sum of its digits equal to 12. Additionally, if 45 is subtracted from this number, the resulting number has its digits reversed. What is the original number?
More No. System Questions
- When a number is divided by 17 remainder is 11. Find the remainder when five times of the same number is divided by 17.
- ‘N’ be the highest 3-digit number which leaves a remainder of 3 when divided by 4, 6, and 9. What is the least number that must be added to ‘N’ to make it ...
- The total of two numbers is 130. If their LCM is 432 and HCF is 12, determine the smaller number.
- The ratio between two numbers is 2:3 and the sum of their squares is 2197. The numbers are:
- A number when divided by 19 leaves a remainder of 14. What will be the remainder when four times that number is divided by 19?
- How many whole numbers between 100 and 750 are multiples of both 18 and 24?
- A certain number represents 31.25% of another number. When 150 is added to the smaller number, it becomes 50% of the larger number. Determine the value of ...
- Find the smallest number that is divisible by 14, 28, and 42.
- What should come in place of the question mark (?) in the following question? 3.5 × 2 .4 × ? = 42
- Find the average of first 11 whole numbers.
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
