UrbanPro
Login Ask & Answer Success Stories Paid Courses Free Classes Tuition & Classes Fees Write a Review All Categories Help Center
Post your Learning Need Signup as a Tutor
✕

Popular Cities

Bangalore

Hyderabad

Delhi

Mumbai

Chennai

Pune

Kolkata

Gurgaon

Ahmedabad

Jaipur

Noida

✕

Take Class 10 Tuition from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Book a Free Demo

Class 10 > When you add two numbers and the number obtained by...
✕

Search in

When you add two numbers and the number obtained by reversing the order of its digits is 165. If the both numbers differ by three, find the number.

Asked by Last Modified  

4 Answers

+1

Follow 9
Answer

Please enter your answer

BASK IN SUNSHINE OF INTELLECT

Let the two numbers be "x" and "y" such that x>y Hence original digit is 10x+y, & reversed digit is 10y+x By the condition of the problem (10x+y)+ (10y+x)= 165 11x+11y=165............(1) x-y =3............(2) x+y=15............(1) divided by 11 on both sides.......(3) Adding equation (2) and (3) 2x...
read more
Let the two numbers be "x" and "y" such that x>y Hence original digit is 10x+y, & reversed digit is 10y+x By the condition of the problem (10x+y)+ (10y+x)= 165 11x+11y=165............(1) x-y =3............(2) x+y=15............(1) divided by 11 on both sides.......(3) Adding equation (2) and (3) 2x =18 x=9 y=6 therefore the two digit number is 96 and the reverse order number is 69 so you can see that 96+69=165 and 9-6=3.......satisfies the condition of the question. ......... All the best................. read less
Comments
Dislike Bookmark

Tutor

Let x be the number and y be the another number Number obtained by reversing the order of it's digits is 651 From given data, x-y=3, x+y=561 2x=564 x=282, y=279
1 Comments
Dislike Bookmark

Mechanical Engineer

The two numbers can be any unknown variables. We will take x and y. Reversing 165, we get 561 which means that adding them will give me 561. Subtracting the two I will get 3. Conveting them to equations we get x+y =561 x-y = 3 Adding the two equations we get 2x=564 x=282 Substituting the value of...
read more
The two numbers can be any unknown variables. We will take x and y. Reversing 165, we get 561 which means that adding them will give me 561. Subtracting the two I will get 3. Conveting them to equations we get x+y =561 x-y = 3 Adding the two equations we get 2x=564 x=282 Substituting the value of x in (x-y=3) 282-y=3 Therefoe, y=279 read less
1 Comments
Dislike Bookmark

Math magician

one number is X ,other X +3 , so X +(x +3) = 561 or 2X = 561-3 =558 . now X =558/2 =279 ,one is 279 , other is 279 +3 =282 , answer.
1 Comments
Dislike Bookmark

View 2 more Answers

Related Questions

Which is the best tuition for class 9 and 10?
Everything is good
Ashwini
Mensuration
Mensuration is the basic maths which deals with the formulas of areas, volumes ,measurements
Anil
What is the difference between intermediate algebra and college algebra?
Intermediate algebra and college algebra are both introductory algebra courses, but they differ in their scope and depth of coverage Intermediate algebra is typically a prerequisite for college algebra...
Rajdeep
0 0
7
Find the mean of first five natural numbers?
The first five natural numbers are : 1,2,3,4,5 MEAN= SUM/Total number 1+2+3+4+5=15 15/5 3 The answer is 3
Anand
Name some English alphabets who have symmetry?
English alphabets having symmetry are: A, B, C, D, E, K, M, T, U, V, W, Y have one line of symmetry. H, I, X have two lines of symmetry. And F, G, J, L, N, P, Q, R, S, Z have neither horizontal nor vertical lines of symmetry.
Krishan

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Class-10 L-4 Quadratic Equations Ex-4.1 Q2 (iii)

Ashish Bhatia

0 0
0
Time and Work basics ( part 1) shortcut
If A completed the work in 4 days and B completed the same work in 5 days. How many days will they take on working together? Answer: Let total work is (lcm of 4 and 5) = 20 A's work in 1...

Saurabh Gaur

0 0
0
Class-10 L-3 Pair of Linear Equations in two Variables Ex 3.1 Q4 (iii)

Ashish Bhatia

0 0
0
Tip of the day
Try to get the logic behind the problem dont ever waste the time by thinking about answer
B

B.Manikanta

0 0
0
Class-10 L-8 Introduction to Trigonometry Ex-8.2 Q4

Ashish Bhatia

0 0
0

Recommended Articles

Quest Academy - Institute of the month

Quest Academy is a professional Bangalore based NEET and JEE (Main + Advanced) training institute. The academy was incorporated in 2015 to cater to the needs of students, who aim to crack competitive exams by connecting with the best brains around. The institute helps students enhance their skills and capabilities through...

Read full article >

Meet Raghunandan.G.H, a B. Tech Tutor from...

Raghunandan is a passionate teacher with a decade of teaching experience. Being a skilled trainer with extensive knowledge, he provides high-quality BTech, Class 10 and Class 12 tuition classes. His methods of teaching with real-time examples makes difficult topics simple to understand. He explains every concept in-detail...

Read full article >

Meet Mohammad Wazid, a skilled trainer for...

Mohammad Wazid is a certified professional tutor for class 11 students. He has 6 years of teaching experience which he couples with an energetic attitude and a vision of making any subject easy for the students. Over the years he has developed skills with a capability of understanding the requirements of the students. This...

Read full article >

Meet Swati, a Hindi Tutor from Bangalore

Swati is a renowned Hindi tutor with 7 years of experience in teaching. She conducts classes for various students ranging from class 6- class 12 and also BA students. Having pursued her education at Madras University where she did her Masters in Hindi, Swati knows her way around students. She believes that each student...

Read full article >

Find Class 10 Tuition near you
Class 10 Tuition in Delhi
Class 10 Tuition in Bangalore
Class 10 Tuition in Hyderabad
Class 10 Tuition in Chennai
Class 10 Tuition in Kolkata
Class 10 Tuition in Mumbai
Class 10 Tuition in Lucknow
Class 10 Tuition in Pune
Class 10 Tuition in Gurgaon
Class 10 Tuition in Noida
Online Tuition Class 10

Looking for Class 10 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you
X

Looking for Class 10 Tuition Classes?

The best tutors for Class 10 Tuition Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Take Class 10 Tuition with the Best Tutors

The best Tutors for Class 10 Tuition Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more

ThinkVidya Learning Pvt Ltd © 2010-2025 All Rights Reserved