Year 4 Exam > Year 4 Notes > Year 4 Mathematics > Adding 3-digit and 1-digit numbers together
Adding 3-digit and 1-digit numbers together | Year 4 Mathematics PDF Download
Adding one-digit and three-digit numbers
- Adding a 1-digit number to a 3-digit number follows similar rules as adding a 1-digit number to a 1 or 2-digit number.
- Methods like number lines, partitioning, Base 10, and the column method can all be helpful in this process.
Examples
Example 1: What is 422 + 4?
Sol: Let's use Base 10 this time:
Example 2: What is 285 + 6?
Sol: Let's solve this with a number line. Start on the number 285 and then count on 6.
Notice how both digits in the tens and ones have changed? That’s because you bridged a ten when six was added.
285 + 6 = 291
Another good way to solve the question is to partition the number 6:
Now that 6 has been partitioned into 5 and 1, you can use your number bond knowledge to add the 5 to reach the next ten, then add 1.
First add the 5 to take you to the next ten (290).
285 + 5 = 290
Then add the 1.
290 + 1 = 291
The document Adding 3-digit and 1-digit numbers together | Year 4 Mathematics is a part of the Year 4 Course Year 4 Mathematics.
All you need of Year 4 at this link: Year 4
|
69 videos|70 docs|11 tests
|
FAQs on Adding 3-digit and 1-digit numbers together - Year 4 Mathematics
| 1. How can students practice addition by making 10? |  |
Ans. Students can practice addition by making 10 by using manipulatives such as counters or number lines to physically group numbers together to make 10. For example, to add 6 + 7, a student can break 7 into 1 + 6, then combine the 6 with the original 6 to make 10, and finally add the remaining 1 to get the answer 13.
| 2. What is the significance of adding 3-digit and 1-digit numbers together in mathematics? | |
Ans. Adding 3-digit and 1-digit numbers together helps students practice carrying over when the sum of the digits in the units column exceeds 9. This builds a foundational understanding of place value and addition skills that are essential for more complex math concepts.
| 3. How can teachers help students understand the concept of adding 3-digit and 1-digit numbers together? | |
Ans. Teachers can use visual aids such as base-10 blocks or place value charts to demonstrate the process of adding 3-digit and 1-digit numbers together. They can also provide real-world examples and word problems to make the concept more relatable to students.
| 4. What are some common mistakes students make when adding 3-digit and 1-digit numbers together? | |
Ans. Common mistakes students make include forgetting to carry over when the sum in the units column exceeds 9, misaligning the digits when adding vertically, and incorrectly adding the hundreds, tens, and ones places.
| 5. How can parents support their children in practicing addition with 3-digit and 1-digit numbers at home? | |
Ans. Parents can encourage their children to practice addition by making it a fun and interactive activity. They can use everyday objects or games to reinforce the concept, provide praise and encouragement, and create a supportive learning environment.
Related Exams
About this Document
Mar 07, 2025
Last updated
Document Description: Adding 3-digit and 1-digit numbers together for Year 4 2025 is part of Year 4 Mathematics preparation.
The notes and questions for Adding 3-digit and 1-digit numbers together have been prepared according to the Year 4 exam syllabus. Information about Adding 3-digit and 1-digit numbers together covers topics
like Adding one-digit and three-digit numbers and Adding 3-digit and 1-digit numbers together Example, for Year 4 2025 Exam. Find important definitions, questions, notes, meanings, examples, exercises and tests below for Adding 3-digit and 1-digit numbers together.
Introduction of Adding 3-digit and 1-digit numbers together in English is available as part of our Year 4 Mathematics
for Year 4 & Adding 3-digit and 1-digit numbers together in Hindi for Year 4 Mathematics course.
Download more important topics related with notes, lectures and mock test series for Year 4
Exam by signing up for free. Year 4: Adding 3-digit and 1-digit numbers together | Year 4 Mathematics
Description
Full syllabus notes, lecture & questions for Adding 3-digit and 1-digit numbers together | Year 4 Mathematics - Year 4 | Plus excerises question with solution to help you revise complete syllabus for Year 4 Mathematics | Best notes, free PDF download
Information about Adding 3-digit and 1-digit numbers together
In this doc you can find the meaning of Adding 3-digit and 1-digit numbers together defined & explained in the simplest way possible. Besides explaining types of
Adding 3-digit and 1-digit numbers together theory, EduRev gives you an ample number of questions to practice Adding 3-digit and 1-digit numbers together tests, examples and also practice Year 4
tests
Related Searches
Summary
,Viva Questions
,Sample Paper
,study material
,ppt
,video lectures
,shortcuts and tricks
,Previous Year Questions with Solutions
,MCQs
,practice quizzes
,Adding 3-digit and 1-digit numbers together | Year 4 Mathematics
,Semester Notes
,mock tests for examination
,Extra Questions
,Important questions
,Free
,past year papers
,Objective type Questions
,Adding 3-digit and 1-digit numbers together | Year 4 Mathematics
,Adding 3-digit and 1-digit numbers together | Year 4 Mathematics
,Exam
;
Additional Information about Adding 3-digit and 1-digit numbers together for Year 4 Preparation
Adding 3-digit and 1-digit numbers together Free PDF Download
The Adding 3-digit and 1-digit numbers together is an invaluable resource that delves deep into the core of the Year 4 exam.
These study notes are curated by experts and cover all the essential topics and concepts, making your preparation more efficient and effective.
With the help of these notes, you can grasp complex subjects quickly, revise important points easily,
and reinforce your understanding of key concepts. The study notes are presented in a concise and easy-to-understand manner,
allowing you to optimize your learning process. Whether you're looking for best-recommended books, sample papers, study material,
or toppers' notes, this PDF has got you covered. Download the Adding 3-digit and 1-digit numbers together now and kickstart your journey towards success in the Year 4 exam.
Importance of Adding 3-digit and 1-digit numbers together
The importance of Adding 3-digit and 1-digit numbers together cannot be overstated, especially for Year 4 aspirants.
This document holds the key to success in the Year 4 exam.
It offers a detailed understanding of the concept, providing invaluable insights into the topic.
By knowing the concepts well in advance, students can plan their preparation effectively.
Utilize this indispensable guide for a well-rounded preparation and achieve your desired results.
Adding 3-digit and 1-digit numbers together Notes
Adding 3-digit and 1-digit numbers together Notes offer in-depth insights into the specific topic to help you master it with ease.
This comprehensive document covers all aspects related to Adding 3-digit and 1-digit numbers together.
It includes detailed information about the exam syllabus, recommended books, and study materials for a well-rounded preparation.
Practice papers and question papers enable you to assess your progress effectively.
Additionally, the paper analysis provides valuable tips for tackling the exam strategically.
Access to Toppers' notes gives you an edge in understanding complex concepts.
Whether you're a beginner or aiming for advanced proficiency, Adding 3-digit and 1-digit numbers together Notes on EduRev are your ultimate resource for success.
Adding 3-digit and 1-digit numbers together Year 4 Questions
The "Adding 3-digit and 1-digit numbers together Year 4 Questions" guide is a valuable resource for all aspiring students preparing for the
Year 4 exam. It focuses on providing a wide range of practice questions to help students gauge
their understanding of the exam topics. These questions cover the entire syllabus, ensuring comprehensive preparation.
The guide includes previous years' question papers for students to familiarize themselves with the exam's format and difficulty level.
Additionally, it offers subject-specific question banks, allowing students to focus on weak areas and improve their performance.
Study Adding 3-digit and 1-digit numbers together on the App
Students of Year 4 can study Adding 3-digit and 1-digit numbers together alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Adding 3-digit and 1-digit numbers together,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Adding 3-digit and 1-digit numbers together is prepared as per the latest Year 4 syllabus.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup