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Chapter 5 Class 10 Arithmetic Progressions

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Updated for new NCERT Book - 2024-25 Edition

Get solutions of all NCERT Questions with examples of Chapter 5 Class 10 Arithmetic Progressions (AP). Video of all questions are also available. 

 

In this chapter, we will learn

  • What is an AP - and what is First term (a) and Common Difference (d) of an Arithmetic Progression
  • Finding nth term of an AP (an)
  • Finding n using an formula
  • Finding AP when some terms are given
  • Finding nth term from the last term
  • Finding Sum of n terms of an AP (Sn) - both formulas
  • Finding number of terms when Sum is given
  • If nth term is given, finding S
  • Some statement questions using an and Sn formulas, including optional exercise

 

Check out the answers to the exercises (including examples and optional) by clicking a link below, or learn from the concepts.

 

Serial order wise

  Ex 5.1
  Ex 5.2
  Ex 5.3
  Examples
  Ex 5.4 (Optional)
  Case Based Questions (MCQ)

Concept wise

  Checking if AP or not and finding a, d
  Finding nth term
  Finding n
  Finding AP
  Finding nth term from end
  Divisible/ multiples
  Statement questions - nth term
  Finding sum of n terms
  Finding number of terms given s
  Given nth term finding s
  Statement questions - Sum of n terms
  Determining AP and finding sum

What's in it?

Updated for new NCERT Book - 2024-25 Edition

Get solutions of all NCERT Questions with examples of Chapter 5 Class 10 Arithmetic Progressions (AP). Video of all questions are also available. 

 

In this chapter, we will learn

  • What is an AP - and what is First term (a) and Common Difference (d) of an Arithmetic Progression
  • Finding nth term of an AP (an)
  • Finding n using an formula
  • Finding AP when some terms are given
  • Finding nth term from the last term
  • Finding Sum of n terms of an AP (Sn) - both formulas
  • Finding number of terms when Sum is given
  • If nth term is given, finding S
  • Some statement questions using an and Sn formulas, including optional exercise

 

Check out the answers to the exercises (including examples and optional) by clicking a link below, or learn from the concepts.