NCERT Revision Notes for Class 3 Maths Chapter 4: Vacation with My Nani Maa – Free PDF Download

A quick summary of Class 3 Maths Chapter 4 — addition and subtraction word problems set during a train journey, including two-step problems.

Last Updated: September 10, 2026

Class 3 Maths Chapter 4 Revision Notes: Vacation with My Nani Maa

Chapter type: Arithmetic word problems — addition and subtraction in real-life (travel) contexts.

Key ideas to remember:

One-step word problem xe2x80x94 a story problem solved using a single addition or subtraction.

Two-step word problem xe2x80x94 a story problem that needs two operations (for example, add then subtract) done in the correct order to reach the answer.

Reading a word problem carefully xe2x80x94 identifying what is given, what is being asked, and which operation(s) to use before calculating.

What you should be able to do after this chapter:

1. Solve one-step addition and subtraction word problems confidently.
2. Solve two-step word problems by identifying the correct order of operations.
3. Explain, in their own words, how they solved a given word problem.

Remember: For two-step problems, always work out what the first step’s answer represents before using it in the second step — rushing straight to a final number without this check is the most common mistake.

Frequently Asked Questions

What makes two-step problems harder than one-step ones?
They require working out an in-between answer correctly first, before it can be used in the second calculation — an extra step where mistakes can creep in if rushed.

How does this chapter connect to others in the book?
The word-problem skills here are reused throughout the book, including in Fair Share, Give and Take, and Fun at Class Party!.

Written by Satish

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