Class 8 Exam > Class 8 Questions > The digit of a two digit number is in the rat...
Start Learning for Free
The digit of a two digit number is in the ratio 3 ratio 2 if we reverse the digit then, new number is less than 18 to the original one find the digit.
Most Upvoted Answer
The digit of a two digit number is in the ratio 3 ratio 2 if we revers...
Problem: The digit of a two-digit number is in the ratio 3:2. If we reverse the digit, then the new number is less than 18 to the original one. Find the digit.
Solution:
Let the digits of the two-digit number be 3x and 2x (since they are in the ratio 3:2)
Therefore, the number can be written as 10(3x) + 2x = 32x
When we reverse the digits, the new number becomes 10(2x) + 3x = 23x
According to the question, 23x is less than 18 added to 32x
i.e. 23x < 18="" +="" />
Solving for x, we get x > 2.25
Since x is a digit, the only possible value is 3.
Therefore, the two-digit number is 32(3) = 96.
Answer: The digit is 3.
Solution:
Let the digits of the two-digit number be 3x and 2x (since they are in the ratio 3:2)
Therefore, the number can be written as 10(3x) + 2x = 32x
When we reverse the digits, the new number becomes 10(2x) + 3x = 23x
According to the question, 23x is less than 18 added to 32x
i.e. 23x < 18="" +="" />
Solving for x, we get x > 2.25
Since x is a digit, the only possible value is 3.
Therefore, the two-digit number is 32(3) = 96.
Answer: The digit is 3.
Community Answer
The digit of a two digit number is in the ratio 3 ratio 2 if we revers...
Give Me Your WhatsApp no. will send the solution written
Attention Class 8 Students!
To make sure you are not studying endlessly, EduRev has designed Class 8 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 8.
|
Explore Courses for Class 8 exam
|
|
Similar Class 8 Doubts
Top Courses for Class 8View all
The digit of a two digit number is in the ratio 3 ratio 2 if we reverse the digit then, new number is less than 18 to the original one find the digit.
Question Description
The digit of a two digit number is in the ratio 3 ratio 2 if we reverse the digit then, new number is less than 18 to the original one find the digit. for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about The digit of a two digit number is in the ratio 3 ratio 2 if we reverse the digit then, new number is less than 18 to the original one find the digit. covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The digit of a two digit number is in the ratio 3 ratio 2 if we reverse the digit then, new number is less than 18 to the original one find the digit..
The digit of a two digit number is in the ratio 3 ratio 2 if we reverse the digit then, new number is less than 18 to the original one find the digit. for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about The digit of a two digit number is in the ratio 3 ratio 2 if we reverse the digit then, new number is less than 18 to the original one find the digit. covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The digit of a two digit number is in the ratio 3 ratio 2 if we reverse the digit then, new number is less than 18 to the original one find the digit..
Solutions for The digit of a two digit number is in the ratio 3 ratio 2 if we reverse the digit then, new number is less than 18 to the original one find the digit. in English & in Hindi are available as part of our courses for Class 8.
Download more important topics, notes, lectures and mock test series for Class 8 Exam by signing up for free.
Here you can find the meaning of The digit of a two digit number is in the ratio 3 ratio 2 if we reverse the digit then, new number is less than 18 to the original one find the digit. defined & explained in the simplest way possible. Besides giving the explanation of
The digit of a two digit number is in the ratio 3 ratio 2 if we reverse the digit then, new number is less than 18 to the original one find the digit., a detailed solution for The digit of a two digit number is in the ratio 3 ratio 2 if we reverse the digit then, new number is less than 18 to the original one find the digit. has been provided alongside types of The digit of a two digit number is in the ratio 3 ratio 2 if we reverse the digit then, new number is less than 18 to the original one find the digit. theory, EduRev gives you an
ample number of questions to practice The digit of a two digit number is in the ratio 3 ratio 2 if we reverse the digit then, new number is less than 18 to the original one find the digit. tests, examples and also practice Class 8 tests.
|
|
Explore Courses for Class 8 exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup