Sign Up


Have an account? Sign In Now

Sign In


Forgot Password?

Don't have account, Sign Up Here

Forgot Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.


Have an account? Sign In Now

You must login to ask question.


Forgot Password?

Need An Account, Sign Up Here

Please briefly explain why you feel this question should be reported.

Please briefly explain why you feel this answer should be reported.

Please briefly explain why you feel this user should be reported.

Sign InSign Up

eduhilfe

eduhilfe

eduhilfe Navigation

  • HOME
  • CONTACT
Search
Ask A Question

Mobile menu

Close
Ask a Question
  • HOME
  • CONTACT
Home==>arithmetic progressions

eduhilfe Latest Questions

eduhilfe
  • 0
eduhilfe
Asked: June 9, 2020In: NCERT 10th Maths

A small terrace at a football ground comprises of 15 steps each of which is 50 m long and built of solid concrete. Each step has a rise of \frac{1}{4} m and a tread of \frac{1}{2} m. (see in below Fig). Calculate the total volume of concrete required to build the terrace.

  • 0

arithmetic progressionsexercise 5.4 (ncert class 10th maths)ncert
  • 0 0 Answers
  • 30 Views
  • 0 Followers
Answer
eduhilfe
  • 0
eduhilfe
Asked: June 9, 2020In: NCERT 10th Maths

A ladder has rungs 25 cm apart. (see in below Fig). The rungs decrease uniformly in length from 45 cm at the bottom to 25 cm at the top. If the top and the bottom rungs are 2\frac{1}{2} m apart, what is the length of the wood required for the rungs?

  • 0

arithmetic progressionsexercise 5.4 (ncert class 10th maths)ncert
  • 0 0 Answers
  • 25 Views
  • 0 Followers
Answer
eduhilfe
  • 0
eduhilfe
Asked: June 9, 2020In: NCERT 10th Maths

The houses of a row are numbered consecutively from 1 to 49. Show that there is a value of x such that the sum of the numbers of the houses preceding the house numbered x is equal to the sum of the numbers of the houses following it. Find this value of x. [Hint: S_{x-1} = S_{49} -S_x]

  • 0

arithmetic progressionsexercise 5.4 (ncert class 10th maths)ncert
  • 0 0 Answers
  • 27 Views
  • 0 Followers
Answer
eduhilfe
  • 0
eduhilfe
Asked: June 9, 2020In: NCERT 10th Maths

The sum of the third and the seventh terms of an AP is 6 and their product is 8. Find the sum of first sixteen terms of the AP.

  • 0

arithmetic progressionsexercise 5.4 (ncert class 10th maths)ncert
  • 0 0 Answers
  • 100 Views
  • 0 Followers
Answer
eduhilfe
  • 0
eduhilfe
Asked: June 9, 2020In: NCERT 10th Maths

Which term of the AP: 121, 117, 113, …, is its first negative term? [Hint: Find n for a_n <0]

  • 0

arithmetic progressionsexercise 5.4 (ncert class 10th maths)ncert
  • 0 0 Answers
  • 37 Views
  • 0 Followers
Answer
eduhilfe
  • 0
eduhilfe
Asked: June 9, 2020In: NCERT 10th Maths

In a potato race, a bucket is placed at the starting point, which is 5 m from the first potato, and the other potatoes are placed 3 m apart in a straight line. There are ten potatoes in the line (see in Fig). A competitor starts from the bucket, picks up the nearest potato, runs back with it, drops it in the bucket, runs back to pick up the next potato, runs to the bucket to drop it in, and she continues in the same way until all the potatoes are in the bucket. What is the total distance the competitor has to run?

  • 0

arithmetic progressionsexercise 5.3 (ncert class 10th maths)ncert
  • 0 0 Answers
  • 29 Views
  • 0 Followers
Answer
eduhilfe
  • 0
eduhilfe
Asked: June 9, 2020In: NCERT 10th Maths

200 logs are stacked in the following manner: 20 logs in the bottom row, 19 in the next row, 18 in the row next to it and so on (see Fig.). In how many rows are the 200 logs placed and how many logs are in the top row?

  • 0

arithmetic progressionsexercise 5.3 (ncert class 10th maths)ncert
  • 0 0 Answers
  • 28 Views
  • 0 Followers
Answer
eduhilfe
  • 0
eduhilfe
Asked: June 9, 2020In: NCERT 10th Maths

A spiral is made up of successive semicircles, with centres alternately at A and B, starting with centre at A, of radii 0.5 cm, 1.0 cm, 1.5 cm, 2.0 cm, . . . as shown in Fig. What is the total length of such a spiral made up of thirteen consecutive semicircles?

  • 0

arithmetic progressionsexercise 5.3 (ncert class 10th maths)ncert
  • 0 0 Answers
  • 34 Views
  • 0 Followers
Answer
eduhilfe
  • 0
eduhilfe
Asked: June 9, 2020In: NCERT 10th Maths

In a school, students thought of planting trees in and around the school to reduce air pollution. It was decided that the number of trees, that each section of each class will plant, will be the same as the class, in which they are studying, e.g., a section of Class I will plant 1 tree, a section of Class II will plant 2 trees and so on till Class XII. There are three sections of each class. How many trees will be planted by the students?

  • 0

arithmetic progressionsexercise 5.3 (ncert class 10th maths)ncert
  • 0 0 Answers
  • 34 Views
  • 0 Followers
Answer
eduhilfe
  • 0
eduhilfe
Asked: June 9, 2020In: NCERT 10th Maths

A sum of Rs 700 is to be used to give seven cash prizes to students of a school for their overall academic performance. If each prize is Rs 20 less than its preceding prize, find the value of each of the prizes.

  • 0

arithmetic progressionsexercise 5.3 (ncert class 10th maths)ncert
  • 0 0 Answers
  • 27 Views
  • 0 Followers
Answer
1 2 … 6

Sidebar

Ask A Question

Stats

  • Questions 2k
  • Answers 61
  • Posts 0
  • Comments 0
  • Best Answers 0
  • Users 120
  • Tags
amd arithmetic progressions binomial theorem complex numbers and quadratic equations conic sections determinants es-cs201-programming for problem solving exercise 1.1 (ncert class 10th maths) exercise 1.1 (ncert class 11th maths) exercise 1.1 (ncert class 12th maths) exercise 1.2 (ncert class 10th maths) exercise 1.2 (ncert class 11th maths) exercise 1.2 (ncert class 12th maths) exercise 1.3 (ncert class 10th maths) exercise 1.3 (ncert class 11th maths) exercise 1.3 (ncert class 12th maths) exercise 1.4 (ncert class 11th maths) exercise 1.4 (ncert class 12th maths) exercise 1.5 (ncert class 11th maths) exercise 1.6 (ncert class 11th maths) exercise 2.1 (ncert class 11th maths) exercise 2.1 (ncert class 12th maths) exercise 2.2 (ncert class 11th maths) exercise 2.2 (ncert class 12th maths) exercise 2.3 (ncert class 11th maths) exercise 3.1 (ncert class 10th maths) exercise 3.1 (ncert class 11th maths) exercise 3.2 (ncert class 10th maths) exercise 3.2 (ncert class 11th maths) exercise 3.3 (ncert class 10th maths) exercise 3.3 (ncert class 11th maths) exercise 3.4 (ncert class 11th maths) exercise 4.1 (ncert class 10th maths) exercise 4.1 (ncert class 11th maths) exercise 4.1 (ncert class 12th maths) exercise 4.2 (ncert class 10th maths) exercise 4.3 (ncert class 10th maths) exercise 4.4 (ncert class 10th maths) exercise 5.1 (ncert class 10th maths) exercise 5.1 (ncert class 11th maths) exercise 5.2 (ncert class 10th maths) exercise 5.2 (ncert class 11th maths) exercise 5.3 (ncert class 10th maths) exercise 5.3 (ncert class 11th maths) exercise 5.4 (ncert class 10th maths) exercise 6.1 (ncert class 11th maths) exercise 6.2 (ncert class 11th maths) exercise 6.3 (ncert class 11th maths) exercise 7.1 (ncert class 11th maths) exercise 7.2 (ncert class 11th maths) exercise 7.3 (ncert class 11th maths) exercise 7.4 (ncert class 11th maths) exercise 8.1 (ncert class 11th maths) exercise 8.2 (ncert class 11th maths) exercise 9.1 (ncert class 11th maths) exercise 9.2 (ncert class 11th maths) exercise 9.3 (ncert class 11th maths) exercise 9.4 (ncert class 11th maths) exercise 10.1 (ncert class 11th maths) exercise 10.2 (ncert class 11th maths) exercise 10.3 (ncert class 11th maths) exercise 11.1 (ncert class 11th maths) exercise 11.2 (ncert class 11th maths) exercise 11.3 (ncert class 11th maths) exercise 11.4 (ncert class 11th maths) exercise 12.1 (ncert class 11th maths) exercise 12.2 (ncert class 11th maths) exercise 12.3 (ncert class 11th maths) exercise 13.1 (ncert class 11th maths) exercise 13.2 (ncert class 11th maths) exercise 14.1 (ncert class 11th maths) exercise 14.2 (ncert class 11th maths) exercise 14.3 (ncert class 11th maths) exercise 14.4 (ncert class 11th maths) exercise 14.5 (ncert class 11th maths) exercise 15.1 (ncert class 11th maths) exercise 15.2 (ncert class 11th maths) exercise 15.3 (ncert class 11th maths) exercise 16.1 (ncert class 11th maths) exercise 16.2 (ncert class 11th maths) exercise 16.3 (ncert class 11th maths) introduction to three dimensional geometry inverse trigonometric functions limits and derivatives linear inequalities maakaut-2018 maka makaut-303-computer organization makaut-2006 makaut-2007 makaut-2008 makaut-2009 makaut-2010 makaut-2011 makaut-2012 makaut-2013 makaut-2014 makaut-2015 makaut-2016 makaut-2017 makaut-2018 makaut-2019 makaut-bs-ch-101-chemistry-1 makaut-bs-m-102-mathematics-1b makaut-bsm-101-mathematics-1 makaut-cs-301-analog and digital electronics makaut-cs-302-data-structure and algorithm makaut-cs-303-computer organization makaut-es-ee-basic-electrical-enginnering makaut-es-ss-101-electrical-engineering makaut-hm-hu-201(n)-english makaut-m-201-mathematics-ii makaut-mcq makaut-ph-101-phyiscs-1 makaut-ph-101-physics-1 makeut-ph-101-physics-1 makut-2016 makut-mcq mathematical reasoning miscellaneous-binomial theorem (ncert class 11th maths) miscellaneous-ch-1 (ncert class 12th maths) miscellaneous-ch-13 (ncert class 11th maths) miscellaneous-ch-14 (ncert class 11th maths) miscellaneous-ch-15 (ncert class 11th maths) miscellaneous-ch-16 (ncert class 11th maths) miscellaneous-complex numbers and quadratic equations (ncert class 11th maths) miscellaneous-conic sections (ncert class 11th maths) miscellaneous-introduction to three dimensional geometry (ncert class 11th maths) miscellaneous-linear inequalities (ncert class 11th maths) miscellaneous-permutations and combinations (ncert class 11th maths) miscellaneous-relations and functions (ncert class 11th maths) miscellaneous-sequences and series (ncert class 11th maths) miscellaneous-sets (ncert class 11th maths) miscellaneous-straight lines (ncert class 11th maths) miscellaneous-trigonometric functions (ncert class 11th maths) msksut-2006 ncert pair of linear equations in two variables permutations and combinations ph-101-physics-1 ph-301-physics-ii polynomials principle of mathematical induction probability quadratic equations real numbers relations and functions sem-1 sem-3 sem-5 sequences and series sets statistics straight lines trigonometric functions

Questions Categories

MAKAUT
1557Questions
, 0Followers
NCERT 11th Maths
843Questions
, 0Followers
NCERT 10th Maths
139Questions
, 0Followers
NCERT 12th Maths
113Questions
, 0Followers
Advance Management of Data(AMD)
22Questions
, 0Followers
Technology
0Questions
, 0Followers
Python
0Questions
, 0Followers
R
0Questions
, 0Followers

Footer

© 2022 eduhilfe. All Rights Reserved
With Love by eduhilfe.

We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. By clicking “Accept”, you consent to the use of ALL the cookies.
Cookie settingsACCEPT
Privacy & Cookies Policy

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may have an effect on your browsing experience.
Necessary
Always Enabled
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Non-necessary
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.
SAVE & ACCEPT