Mathematics Concept Notes for Class 5: Operations on Large Numbers
Explore reliable concept summaries and revision materials through the CBSE Class 5 Maths Operations on Large Numbers Addition and Subtraction Notes with Exercises Set 01. Tailored for Class 5 learners, utilizing these notes for Mathematics Operations on Large Numbers ensures thorough preparation and strengthens core academic definitions before final evaluations.
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Addition and Subtraction
The numbers added are addends, and the result is the sum. In subtraction, the larger number is the minuend, the number subtracted is the subtrahend, and the result is the difference. Write the numbers one below the other, keeping ones under ones, tens under tens and so on, then add or subtract from the right, with carrying or borrowing.
Example: 5436289 + 2578657 = 8014946. And 5342568 - 2736879 = 2605689.
Solved Word Problems
1. Persons visiting a shrine in two years were 6378907 and 7805089. How many in all?
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Answer: 14,183,996
Teacher's Note: Use the key term in your answer.
2. The male population of a city was 2359324 more than the female population of 6813675. Find the male and the total population.
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Answer: Males = 6813675 + 2359324 = 9,172,999. Total = 9,172,999 + 6813675 = 15,986,674.
Teacher's Note: Give an example if the question allows.
3. The sum of two numbers is 3148654. One is 1952789. Find the other.
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Answer: 1,195,865
Teacher's Note: Write a short, clear answer.
4. By how much does 7102340 exceed 6824572?
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Answer: 277,768
Teacher's Note: Remember this for your exam.
Practice: Addition
5. 13256978 + 6975684 + 23679
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Answer: 20,256,341
Teacher's Note: Learn this point and write it in your own words.
6. 343851728 + 166452675 + 3672563 + 935
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Answer: 513,977,901
Teacher's Note: Use the key term in your answer.
7. 474361279 + 236554385 + 53168837 + 20716314
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Answer: 784,800,815
Teacher's Note: Give an example if the question allows.
Practice: Subtraction
8. 5826704 - 3927815
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Answer: 1,898,889
Teacher's Note: Write a short, clear answer.
9. 8134205 - 5146307
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Answer: 2,987,898
Teacher's Note: Remember this for your exam.
10. 6010036 - 5419947
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Answer: 590,089
Teacher's Note: Learn this point and write it in your own words.
11. 12034504 - 8075698
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Answer: 3,958,806
Teacher's Note: Use the key term in your answer.
Assignment
12. Three sugar factories produced 23807575, 19728686 and 8962347 bags. How many in all?
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Answer: 52,498,608
Teacher's Note: Give an example if the question allows.
13. Three candidates got 678509, 462397 and 97685 votes. 16489 votes were invalid and 45716 people did not vote. How many votes were registered?
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Answer: Registered = 678509 + 462397 + 97685 + 16489 + 45716 = 1,300,796
Teacher's Note: Write a short, clear answer.
14. A number exceeds 35637844 by 7674156. Find it.
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Answer: 43,312,000
Teacher's Note: Remember this for your exam.
15. Find the difference between 26879354 and 63457148.
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Answer: 36,577,794
Teacher's Note: Learn this point and write it in your own words.
16. What must be subtracted from 9005413 to get 7906547?
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Answer: 1,098,866
Teacher's Note: Use the key term in your answer.
17. A factory made 5365129 switches in a year and 6010016 in the next. Find the increase.
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Answer: 644,887
Teacher's Note: Give an example if the question allows.
18. 506212 candidates passed. 197538 got first division, 238604 second. How many got third division?
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Answer: 70,070
Teacher's Note: Write a short, clear answer.
Free study material for Mathematics
Download CBSE Revision Notes: Class 5 Mathematics Operations on Large Numbers
Quick Revision Notes: Operations on Large Numbers (CBSE)
Review targeted chapter notes for Class 5 Mathematics Operations on Large Numbers. Built according to official CBSE guidelines, these summaries highlight high-yield topics frequently tested in school evaluations.
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FAQs
You can download the teacher prepared revision notes for CBSE Class 5 Maths Operations on Large Numbers Addition and Subtraction Notes with Exercises Set 01 from StudiesToday.com. These notes are designed as per 2026-27 academic session to help Class 5 students get the best study material for Mathematics.
Yes, our CBSE Class 5 Maths Operations on Large Numbers Addition and Subtraction Notes with Exercises Set 01 include 50% competency-based questions with focus on core logic, keyword definitions, and the practical application of Mathematics principles which is important for getting more marks in 2026 CBSE exams.
Yes, our CBSE Class 5 Maths Operations on Large Numbers Addition and Subtraction Notes with Exercises Set 01 provide a detailed, topic wise breakdown of the chapter. Fundamental definitions, complex numerical formulas and all topics of CBSE syllabus in Class 5 is covered.
These notes for Mathematics are organized into bullet points and easy-to-read charts. By using CBSE Class 5 Maths Operations on Large Numbers Addition and Subtraction Notes with Exercises Set 01, Class 5 students fast revise formulas, key definitions before the exams.
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