Algebraic Expressions and Factorisation Quiz for Class 8 Students
3 Questions
5 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which of the following is an algebraic expression?

  • 2 + 3 = 5
  • 3 + x = 7 (correct)
  • 3 x 4 = 12
  • 5 x 7 = 35
  • What is the process of breaking down an algebraic expression into its factors called?

  • Factorisation (correct)
  • Expansion
  • Substitution
  • Simplification
  • Which of the following is a factor of the algebraic expression '3x + 6'?

  • x + 6
  • 3x + 3
  • 3x (correct)
  • 3x - 6
  • Study Notes

    Algebraic Expressions

    • An algebraic expression is a mathematical phrase that combines variables, constants, and mathematical operations.
    • Examples of algebraic expressions include 2x + 3, x^2 - 4, and 5x - 2.

    Factoring Algebraic Expressions

    • The process of breaking down an algebraic expression into its factors is called factoring.
    • Factoring involves expressing an algebraic expression as a product of simpler expressions, called factors.

    Factors of Algebraic Expressions

    • A factor of an algebraic expression is an expression that divides the original expression exactly without leaving a remainder.
    • 3 is a factor of the algebraic expression '3x + 6', as 3(3x + 2) = 3x + 6.

    Studying That Suits You

    Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

    Quiz Team

    Description

    Test your knowledge of algebraic expressions and factorisation in this quiz designed for class 8 students. Identify algebraic expressions, learn the process of factorisation, and determine factors of given expressions.

    More Like This

    Use Quizgecko on...
    Browser
    Browser