Class 5 Maths Chapter 4 PDF: We the Travellers — II (Maths Mela)

Class 5 Maths Chapter 4, We the Travellers — II, extends multi-digit arithmetic to 5-digit and 6-digit addition and subtraction through equal-sum number swaps, vehicle fuel arithmetic, India’s longest highway routes, mental compensation strategies and odd-even parity patterns.

What Class 5 Mathematics Chapter 4 Covers

Fuel Arithmetic, Inverse Operations & Consecutive Sums balances number groups by swapping pairs, relates addition and subtraction as inverse operations (part-part-whole), and discovers patterns in sums of consecutive numbers.

Adding & Subtracting Large Numbers & Even/Odd Rules adds and subtracts 5-digit numbers along India’s longest land routes (Kanyakumari to Srinagar), applies quick mental strategies (adding/subtracting 99 or 999), and explores odd/even addition and subtraction rules.

Exercises in Chapter 4

• Let Us Do, Let Us Think, and Let Us Solve practice exercises.
• Interactive number games, visual grids, and hands-on puzzles.

Read Class 5 Mathematics Chapter 4 Online

More Chapters

• Previous: Chapter 3: Angles as Turns
• Next: Chapter 5: Far and Near
• Hindi medium: Class 5 Maths Chapter 4 PDF in Hindi (Ganit Mela)
• All Mathematics chapters and the other Class 5 books: Class 5 NCERT books 2026-27
• All Class 1 to 12 NCERT Textbooks: NCERT Books PDF (Class 1–12)
• Every book chapter by chapter: NCERT chapter wise PDF

FAQ

How are addition and subtraction related to each other?
Addition and subtraction are inverse operations: if a + b = c, then c – a = b and c – b = a.

What do you get when you add two odd numbers or two even numbers?
The sum of two even numbers is always even, the sum of two odd numbers is always even, and the sum of one odd and one even number is always odd.

Updated 2026–27 NCERT Class 5 Books & Chapter-Wise PDFs

Looking for all chapters and the latest 2026–27 NCF NCERT textbooks for Class 5? Open any chapter below to download its official PDF or read our Read Online & Notes study guide, or visit the complete NCERT Class 5 Books PDF (2026–27 Main Page) for all subjects or All NCERT Books PDF (Class 1 to 12).