Arithmetic Progressions Class 10 Extra Questions Very Short Answer Type Question 1. How many two digits numbers are divisible by 3? [CBSE 2019] Answer: Two digits numbers divisible by 3 are 12, 15, 18,.………, 99 Here, let a n = 99 ⇒ a + (n - 1 )d = 99 ⇒ 12 + (n - 1)3 = 99 ⇒ 3n + 9 = 99 ⇒ n = 30 ∴ 30 numbers of two digits are divisible by 3. Arithmetic progression deals with the concept of a sequence that appears in a pattern, such that there is a common difference between each term of the given series. In this chapter, you will come across finding the nth term of AP, the sum of n terms of AP using the relevant formulas.
Arithmetic Progressions Class 10 Extra Questions Maths Chapter 5 with Solutions Answers
Important Questions for Class 10 Maths Chapter 5 Arithmetic Progressions Arithmetic Progressions Class 10 Important Questions Very Short Answer (1 Mark) Question 1. Find the common difference of the AP . (2013D) Solution: The common difference, Question 2. Find the common difference of the A.P. . (2013D) Solution: The common difference, d = a2 - […] Solution: 210 = a + 9d = p + 99. Question 4. For what value of k: 2k, k + 10 and 3k + 2 are in AP? Solution: Given numbers are in AP ∴ (k + 10) - 2k = (3k + 2) - (k + 10) ⇒ -k + 10 = 2k - 8 or 3k = 18 or k = 6. Question 5. If a n = 5 - 11n, find the common difference. Solution: We have a n = 5 - 11n Let d be the common difference d = a n+1 - a n Question 1. Find the 9th term from the end (towards the first term) of the A.P. 5, 9,13,185. Solution: Question 2. For what value of k will k + 9,2k -1 and 2k + 7 are the consecutive terms of an A.P.? Solution: Question 3. For what value ofk will the consecutive terms 2k + 1, 3k + 3 and 5k -1 form an A.P.? Solution: Class 10. 14 units · 43 skills. Unit 1. Real numbers. Unit 2.. Arithmetic progressions 5.2 Get 9 of 12 questions to level up! Arithmetic progressions 5.3. Learn. Arithmetic series formula. (Opens a modal) Practice. Arithmetic progressions 5.3 Get 7 of 10 questions to level up! Up next for you: Unit test. Level up on all the skills in.
Arithmetic progression Class 10 extra questions with solutions YouTube
Get important questions for class 10 Maths here as well. Click here to download the PDF of additional MCQs for Practice on Arithmetic Progression, Chapter 5 of Class 10 Maths along with answer key: Download PDF Students can also get access to Arithmetic Progression Class 10 Notes here. Below are the MCQs for Arithmetic Progression 1. Given below are the Class 10 Maths Important Questions & extra questions for Arithmetic Progression.This exercise has variety of quetsions including tough and difficult question on AP also a. Concepts questions b. Calculation problems c. Long answer questions d. proof questions Question 1 The general term of a sequence is given by a n = -4n + 15. 1. In which of the following situations, does the list of numbers involved make as arithmetic progression and why? (i) The taxi fare after each km when the fare is Rs 15 for the first km and Rs 8 for each additional km. Solution: We can write the given condition as; Taxi fare for 1 km = 15 Taxi fare for first 2 kms = 15+8 = 23 Arithmetic Progressions of RD Sharma Solutions Class 10 is an exciting chapter where students can score good marks easily. But due to some misconceptions, not all students can grab those marks. In order to help students, the RD Sharma Solutions for Class 10 provides descriptive answers to all six exercises. This chapter's key aspects are
Arithmetic Progression class 10 extra questions with answers Archives Wisdom Academy
Maths Class 10 Chapter 5 Class 10 Arithmetic Progressions Chapter 5 Class 10 Arithmetic Progressions Click on any of the links below to start learning from Teachoo. 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 Vedantu experts develop these Arithmetic Progression Class 10 important questions to help them get a better resource for the examination period revision and know the type of questions asked in the examinations. Vedantu is a platform that provides free CBSE Solutions and other study materials for students.
Class 10 (Old) 14 units · 128 skills. Unit 1 Real numbers. Unit 2 Polynomials. Unit 3 Pair of linear equations in two variables. Unit 4 Quadratic equations. Unit 5 Arithmetic progressions. Unit 6 Triangles. Unit 7 Coordinate geometry. Class 10 Mathematics chapter 9, 'Arithmetic Progression' is a crucial topic that necessitates a comprehensive grasp and ample practice. To assist students in their exam preparation, we have assembled a collection of essential questions pertaining to Class 10 Arithmetic Progressions.
Arithmetic Progression Worksheet Class 10 Pdf
In the table given below, we have provided the links to downloadable Important Questions of Arithmetic Progression Class 10 PDFs. Now you can download them without requiring to login. We hope that you practice the above Arithmetic Progression Class 10 Important Questions and achieve your dream marks All the best! What is an Arithmetic Progression (A.P.)? Answer: An Arithmetic Progression is a sequence of numbers in which the difference between consecutive terms remains constant. This constant difference is known as the common difference (d). Class 10 Arithmetic Progressions Important Questions and Answers Q 1. The sum of first 20 odd natural numbers is.
