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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.

## Concept wise

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.