Select the correct answerThe sum of two digits of a number is 15. if 9 is added to the number, the digit is reversed. The numbers are?
Question
Solution 1
The problem is asking for a two-digit number where the sum of the digits is 15 and when 9 is added to the number, the digits are reversed.
Let's denote the tens digit as "a" and the units digit as "b".
From the problem, we know that:
- a + b = 15
- 10a + b + 9 = 10b + a
We can simplify the s Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solv
Similar Questions
Select the correct answerThe sum of two digits of a number is 15. if 9 is added to the number, the digit is reversed. The numbers are?
Select the correct answerThe sum of two digits of a number is 15. if 9 is added to the number, the digit is reversed. The numbers are?Options8278877785
The sum of two digits of a number is 15. if 9 is added to the number, the digit is reversed. The numbers are?Options7782878578
The sum of two digits of a number is 15. if 9 is added to the number, the digit is reversed. The numbers are?
The sum of two digits of a number is 15. if 9 is added to the number, the digit is reversed. The numbers are?Options8578778287