NCERT Solutions for Class 10 Mathematics Chapter 5 Arithmetic Progressions are provided in this article. Some of the important topics of Arithmetic Progressions chapter includes:
Expected no of questions: 2 to 3 questions of total 5 marks
Download PDF: NCERT Solutions for Class 10 Mathematics Chapter 5 pdf
NCERT Solutions for Class 10 Mathematics Chapter 5
NCERT Solutions for Class 10 Mathematics Chapter 5 Arithmetic Progressions is given below.
Class 10 Mathematics Chapter 5 Arithmetic Progression – Important Topics
Arithmetic Progression[AP] is a mathematical series in which the difference between any two subsequent numbers is a fixed value.
For example, the natural number sequence 1, 2, 3, 4, 5, 6,... is an AP because the difference between two consecutive terms (say 1 and 2) is equal to one (2 -1). Even when dealing with odd and even numbers, the common difference between two consecutive words will be equal to 2.
In simpler words, an arithmetic progression is a collection of integers where each term is resulted by adding a fixed number to the preceding term apart from the first term.
For eg:- 4,6,8,10,12,14,16
| The general series for AP is given by, m, m+d, m+2d, m+3d, ... m+(n-1)d Formula for finding nth term of an AP series is given by, an = a + (n-1)d Formula for sum of n terms is given by, S = n/2[2a + (n − 1) × d] |
NCERT Solutions for Class 10 Chapter 5 Exercises
NCERT Solutions for Class 10 Chapter 5 Arithmetic Progressions Exercises are given below.
- Exercise 5.1 NCERT Solutions
- Exercise 5.2 NCERT Solutions
- Exercise 5.3 NCERT Solutions
- Exercise 5.4 NCERT Solutions
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