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Syllabus

Arithmetic Expressions — Syllabus

CBSE · Class 7 · Mathematics

What Arithmetic Expressions covers in CBSE Class 7 Mathematics: 4 topics, for the 2026-27 session. Part of the CBSE Class 7 Mathematics syllabus.

43 questions56 flashcards5 concepts

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4 Topics · CBSE Class 7 Mathematics · 2026-27

Topics in Arithmetic Expressions

1

1. Simple Expressions and Values

  • An arithmetic expression is a mathematical phrase formed with numbers and operations.
  • Every arithmetic expression has a value, which is the number it evaluates to.
  • The expression 13 plus 2 evaluates to 15.
2

2. Terms in Expressions

  • Terms are the parts of an expression separated by a + sign.
  • A minus sign must first be rewritten as + of the inverse to identify terms.
  • All subtractions in an expression must be converted to additions to identify the terms.
3

3. Swapping and Grouping Terms

  • In an expression with two terms, swapping the terms does not change the value.
  • Grouping the terms of an expression in different ways gives the same value.
  • Adding the terms of an expression in any order gives the same value.
4

4. Brackets and Order of Evaluation

  • When brackets are present, evaluate the expressions inside the brackets first.
  • Brackets help show the correct order of operations.
  • Without brackets, terms are used to decide the order of evaluation.

Key Concepts

Central concept: Arithmetic expressions are mathematical phrases that have a value and can be read, compared, and evaluated using terms, brackets, and properties of addition.

Simple arithmetic expressionsComparing expressionsBrackets in expressionsTerms of an expressionInverse of a numberCommutative property of additionAssociative property of additionDistributive property

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Frequently Asked Questions

What are the important topics in Arithmetic Expressions for CBSE Class 7 Mathematics?
Key topics in Arithmetic Expressions include Simple Expressions and Values, Terms in Expressions, Swapping and Grouping Terms, Brackets and Order of Evaluation. Study these first, then practise questions on each for Class 7 exams.
How should I revise Arithmetic Expressions for Class 7 exams?
Learn the core ideas first, then work through the 43 practice questions on Arithmetic Expressions. Revise definitions regularly and use flashcards for quick recall before the exam.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

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All CBSE Class 7 Mathematics Syllabus

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