The Eladr Protocol is a decentralized, security and efficiency enhanced Web3 noSQL database powered by IPFS as the data storage layer https://ipfs.io/, and the Cardano block chain as the rewards token platform, https://cardano.org/. It provides a JSON based, IPFS layer 2 solution for data indexing and retrieval in an 'append only' file system built with open source Node.js API libraries.

The ELADR token was designed to incentivize and reward community members as a proof of contribution. Token holders are also granted access to EduLadder.com premium features as well as associated ELADR token enabled apps.

WHITE PAPER Buy Now Try BETAReal Problems! Real Experts!

Join Our Telegram Channel !

In eduladder you can Ask,Answer,Listen,Earn and Download Questions and Question papers.

Watch related videos of your favorite subject.

Connect with students from different parts of the world.

Apply or Post Jobs, Courses ,Internships and Volunteering opportunity. For FREE

See Our team

Wondering how we keep quality?

Got unsolved questions? Ask Questions

Checkout our YouTube channel for video tutorials and learn more about Eduladder.

Searching for :CBSEDate:2023-03-27 20:30:13Done by:Anonymous user(Visitor)

Searching for :NIFT-PGDate:2023-03-27 20:22:16Done by:Anonymous user(Visitor)

View All

### Similar Questions

**There are 6 boxes numbered 1, 2,...6. Each box is to be filled up either with a red or a green ball in such a way that at least 1 box contains a green ball and the boxes containing green balls are consecutively numbered. The total number of ways in which this can be done is (GMAT-MATHS)**

2 Answer

**T wo bags 𝐴 and 𝐵 have equal number of balls. Bag 𝐴 has 20% red balls and 80% green balls. Bag 𝐵 has 30% red balls, 60% green balls and 10% yellow balls. Contents of Bags 𝐴 and 𝐵 are mixed thoroughly and a ball is randomly picked from the mixture. What is the chance that the ball picked is red?**

1 Answer

**A box has 8 red balls and 8 green balls. Two balls are drawn randomly in succession from the box without replacement. The probability that the first ball drawn is red and the second ball drawn is green is**

1 Answer

**A printer numbered consecutively the pages of a book, beginning with 1 on the first page. In numbering the pages, he had to print a total of 187 digits. Find the number of pages in the book. A) 99 B) 98 C) 96 D) 97 E) 95 (GMAT-MATHS)**

2 Answer

**Four red balls, four green balls and four blue balls are put in a box. Three balls are pulled out of the box at random one after another without replacement. The probability that all the three balls are red is (gate 2018 mechanical engineering)**

1 Answer

**A six sided unbiased die with four green faces and two red faces is rolled seven times. Which of the following combinations is the most likely outcome of the experiment?**

1 Answer

**A bag contains 15 white and some black balls. If the probability of drawing a black ball from the bag is thrice that of drawing a white ball, find the number of black balls in the bag. Mathematics CBSE class 10 2017**

1 Answer

**A traffic signal cycles from GREEN to YELLOW, YELLOW to RED and RED to GREEN. In each cycle, GREEN is turned on for 70 seconds, YELLOW is turned on for 5 seconds and the RED is turned on for 75 seconds. This traffic light has to be implemented using a finite state machine (FSM). The only input to this FSM is a clock of 5 second period. The minimum number of flip-flops required to implement this FSM is _______.**

1 Answer

**A box contains 100 balls of same size, of which, 25 are black and 75 are white. Out of 25 black balls, 5 have a red dot. A trial consists of randomly picking a ball and putting it back in the same box, i.e., sampling is done with replacement. Two such trials are done. The conditional probability that no black ball with a red dot is picked given that at least one black ball is picked, is __________. Gate-2018-General-Aptitude**

1 Answer

**A box contains 20 balls bearing numbers 1, 2, 3, 4, ..., 20. A ball is drawn at random from the box. What is the probability that the number on the ball is CBSE Mathematics**

1 Answer

**Box 1 contains 15 balls out of which 3 are red. Box 2 contains 12 balls out of which 4 are red. If one ball is drawn at random from each box simultaneously, the probability of getting at least one red ball is. GATE- Agricultural En**

1 Answer

**Look at the green boxes in the chart. These show how we can get 12 by multiplying different numbers. 12 = 4 × 3, so 12 is a multiple of both 4 and 3. 12 is also a multiple of 6 and 2, as well as 12 and 1. We say 1, 2, 3, 4, 6, 12 are factors of 12. - class 5 math**

1 Answer

**What is the full form of GPP ?**

1 Answer

**The houses in a row are numbered consecutively from 1 to 49. Show that there exists a value of X such that sum of numbers of houses proce eding the house numbered X is equal to sum of the numbers of houses following X. CBSE Mathematics**

1 Answer

**If there are 50 mangoes in a box, how will you write the total number of mangoes in terms of the number of boxes? (Use b for the number of boxes.)-Mathematics-cbse-class 6th-Algebra**

1 Answer

**Oranges are to be transferred from larger boxes into smaller boxes. When a large box is emptied, the oranges from it fill two smaller boxes and still 10 oranges remain outside. If the number of oranges in a small box are taken to be x, what is the number of oranges in the larger box?-Mathematics-cbse-std 6th-Algebra**

1 Answer

**The weights of five boxes are 10, 30, 40, 70 & 90 kilograms. Which of the following cannot be the total weight, in kilograms, of any combination of these boxes?**

0 Answer

**What is the Green Revolution? socialstudies-cbse-class-9**

1 Answer

**If a boy sitting in a train, moving at constant velocity, throws a ball straight up into the air,(NIFT PG)**

1 Answer

**Choose the correct set of colours from given choices for the given Indian traffic sign.(NID-2018)**

1 Answer

## There are 6 boxes numbered 1, 2,...6. Each box is to be filled up either with a red or a green ball in such a way that at least 1 box contains a green ball and the boxes containing green balls are consecutively numbered. The total number of ways in which this can be done is (GMAT-MATHS)

## There are 6 boxes numbered 1, 2,...6. Each box is to be filled up either with a red or a green ball

consecutively numbered. The total number of ways in which this can be done is (GMAT-MATHS)

(A) 5 (B) 21

in such a way that at least 1 box contains a green ball and the boxes containing green balls are

(C) 33 (D) 60

(E) 40

Asked On2019-04-08 13:50:32 by:naikaumprakash

Taged users:

Likes:

Be first to like this question

Dislikes:

Be first to dislike this question

Talk about this Like Dislike

Download question setAnswersLikes:

|Jaynil-Gaglani

Dislikes:

Be first to dislike this answer

Talk about this Like Dislike

Here option B is correct.

Explanation:

If only one of the boxes has a green ball, it can be any of the 6 boxes. So, we have 6 possibilities.

If two of the boxes have green balls and then there are 5 consecutive sets of 2 boxes. 12, 23, 34, 45, 56.

If 3 of the boxes have green balls, there are 4 possibilities: 123, 234, 345, 456.

If 4 boxes have green balls, there are 3 possibilities: 1234, 2345, 3456.

If 5 boxes have green balls, there are 2 possibilities: 12345, 23456.

If all 6 boxes have green balls, there is just 1 possibility.

Total number of possibilities = 6 + 5 + 4 + 3 + 2 + 1 = 21.

Likes:

|PrashantIIST

Dislikes:

Be first to dislike this answer

Talk about this Like Dislike

Lets together make the web is a better placeWe made eduladder by keeping the ideology of building a supermarket of all the educational material available under one roof. We are doing it with the help of individual contributors like you, interns and employees. So the resources you are looking for can be easily available and accessible also with the freedom of remix reuse and reshare our content under the terms of creative commons license with attribution required close.

You can also contribute to our vision of "Helping student to pass any exams"with these.Answer a question:You can answer the questions not yet answered in eduladder.How to answer a questionCareer:Work or do your internship with us.Work with usCreate a video:You can teach anything and everything each video should be less than five minutes should cover the idea less than five min.How to upload a video on eduladder